149668344

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 492480000

約数和(自身を除く): 342811656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 79, 84, 98, 108, 126, 147, 158, 168, 179, 189, 196, 216, 237, 252, 294, 316, 358, 378, 392, 441, 474, 504, 537, 553, 588, 632, 711, 716, 756, 882, 948, 1074, 1106, 1176, 1253, 1323, 1422, 1432, 1512, 1611, 1659, 1764, 1896, 2133, 2148, 2212, 2506, 2646, 2844, 3222, 3318, 3528, 3759, 3871, 4266, 4296, 4424, 4833, 4977, 5012, 5292, 5688, 6444, 6636, 7518, 7742, 8532, 8771, 9666, 9954, 10024, 10584, 11277, 11613, 12888, 13272, 14141, 14931, 15036, 15484, 17064, 17542, 19332, 19908, 22554, 23226, 26313, 28282, 29862, 30072, 30968, 33831, 34839, 35084, 38664, 39816, 42423, 45108, 46452, 52626, 56564, 59724, 67662, 69678, 70168, 78939, 84846, 90216, 92904, 98987, 104517, 105252, 113128, 119448, 127269, 135324, 139356, 157878, 169692, 197974, 209034, 210504, 236817, 254538, 270648, 278712, 296961, 315756, 339384, 381807, 395948, 418068, 473634, 509076, 593922, 631512, 692909, 763614, 791896, 836136, 890883, 947268, 1018152, 1187844, 1385818, 1527228, 1781766, 1894536, 2078727, 2375688, 2672649, 2771636, 3054456, 3563532, 4157454, 5345298, 5543272, 6236181, 7127064, 8314908, 10690596, 12472362, 16629816, 18708543, 21381192, 24944724, 37417086, 49889448, 74834172, 149668344]

約数ペア:

[(1, 149668344), (2, 74834172), (3, 49889448), (4, 37417086), (6, 24944724), (7, 21381192), (8, 18708543), (9, 16629816), (12, 12472362), (14, 10690596), (18, 8314908), (21, 7127064), (24, 6236181), (27, 5543272), (28, 5345298), (36, 4157454), (42, 3563532), (49, 3054456), (54, 2771636), (56, 2672649), (63, 2375688), (72, 2078727), (79, 1894536), (84, 1781766), (98, 1527228), (108, 1385818), (126, 1187844), (147, 1018152), (158, 947268), (168, 890883), (179, 836136), (189, 791896), (196, 763614), (216, 692909), (237, 631512), (252, 593922), (294, 509076), (316, 473634), (358, 418068), (378, 395948), (392, 381807), (441, 339384), (474, 315756), (504, 296961), (537, 278712), (553, 270648), (588, 254538), (632, 236817), (711, 210504), (716, 209034), (756, 197974), (882, 169692), (948, 157878), (1074, 139356), (1106, 135324), (1176, 127269), (1253, 119448), (1323, 113128), (1422, 105252), (1432, 104517), (1512, 98987), (1611, 92904), (1659, 90216), (1764, 84846), (1896, 78939), (2133, 70168), (2148, 69678), (2212, 67662), (2506, 59724), (2646, 56564), (2844, 52626), (3222, 46452), (3318, 45108), (3528, 42423), (3759, 39816), (3871, 38664), (4266, 35084), (4296, 34839), (4424, 33831), (4833, 30968), (4977, 30072), (5012, 29862), (5292, 28282), (5688, 26313), (6444, 23226), (6636, 22554), (7518, 19908), (7742, 19332), (8532, 17542), (8771, 17064), (9666, 15484), (9954, 15036), (10024, 14931), (10584, 14141), (11277, 13272), (11613, 12888)]