156977992724

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2854

約数の個数: 192

約数和(自身を含む): 353715683328

約数和(自身を除く): 196737690604

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 47, 68, 71, 74, 94, 119, 142, 148, 188, 238, 259, 284, 329, 476, 497, 518, 629, 658, 799, 994, 1036, 1207, 1258, 1316, 1598, 1739, 1988, 2414, 2516, 2627, 2671, 3196, 3337, 3478, 4403, 4828, 5254, 5342, 5593, 6674, 6956, 8449, 8806, 10508, 10684, 11186, 12173, 13348, 16898, 17612, 18389, 18697, 22372, 23359, 24346, 29563, 33796, 36778, 37394, 44659, 45407, 46718, 48692, 56729, 59126, 73556, 74788, 89318, 90814, 93436, 98827, 113458, 118252, 123469, 125537, 178636, 181628, 189641, 197654, 206941, 226916, 246938, 251074, 312613, 317849, 379282, 395308, 397103, 413882, 493876, 502148, 625226, 635698, 691789, 758564, 794206, 827764, 864283, 878759, 1250452, 1271396, 1327487, 1383578, 1588412, 1680059, 1728566, 1757518, 2098973, 2134129, 2654974, 2767156, 3223897, 3360118, 3457132, 3515036, 4197946, 4268258, 4644869, 5309948, 6447794, 6720236, 7016717, 8395892, 8536516, 8913127, 9289738, 11760413, 12895588, 14033434, 14692811, 14938903, 17826254, 18579476, 22567279, 23520826, 28066868, 29385622, 29877806, 32514083, 35652508, 45134558, 47041652, 49117019, 58771244, 59755612, 62391889, 65028166, 78962773, 90269116, 98234038, 119284189, 124783778, 130056332, 151523159, 157925546, 196468076, 238568378, 249567556, 303046318, 315851092, 329785699, 477136756, 552739411, 606092636, 659571398, 834989323, 1060662113, 1105478822, 1319142796, 1669978646, 2121324226, 2210957644, 2308499893, 3339957292, 4242648452, 4616999786, 5606356883, 9233999572, 11212713766, 22425427532, 39244498181, 78488996362, 156977992724]

約数ペア:

[(1, 156977992724), (2, 78488996362), (4, 39244498181), (7, 22425427532), (14, 11212713766), (17, 9233999572), (28, 5606356883), (34, 4616999786), (37, 4242648452), (47, 3339957292), (68, 2308499893), (71, 2210957644), (74, 2121324226), (94, 1669978646), (119, 1319142796), (142, 1105478822), (148, 1060662113), (188, 834989323), (238, 659571398), (259, 606092636), (284, 552739411), (329, 477136756), (476, 329785699), (497, 315851092), (518, 303046318), (629, 249567556), (658, 238568378), (799, 196468076), (994, 157925546), (1036, 151523159), (1207, 130056332), (1258, 124783778), (1316, 119284189), (1598, 98234038), (1739, 90269116), (1988, 78962773), (2414, 65028166), (2516, 62391889), (2627, 59755612), (2671, 58771244), (3196, 49117019), (3337, 47041652), (3478, 45134558), (4403, 35652508), (4828, 32514083), (5254, 29877806), (5342, 29385622), (5593, 28066868), (6674, 23520826), (6956, 22567279), (8449, 18579476), (8806, 17826254), (10508, 14938903), (10684, 14692811), (11186, 14033434), (12173, 12895588), (13348, 11760413), (16898, 9289738), (17612, 8913127), (18389, 8536516), (18697, 8395892), (22372, 7016717), (23359, 6720236), (24346, 6447794), (29563, 5309948), (33796, 4644869), (36778, 4268258), (37394, 4197946), (44659, 3515036), (45407, 3457132), (46718, 3360118), (48692, 3223897), (56729, 2767156), (59126, 2654974), (73556, 2134129), (74788, 2098973), (89318, 1757518), (90814, 1728566), (93436, 1680059), (98827, 1588412), (113458, 1383578), (118252, 1327487), (123469, 1271396), (125537, 1250452), (178636, 878759), (181628, 864283), (189641, 827764), (197654, 794206), (206941, 758564), (226916, 691789), (246938, 635698), (251074, 625226), (312613, 502148), (317849, 493876), (379282, 413882), (395308, 397103)]