15663695076

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{28661}}^1$

素因数の和:28754

約数の個数: 144

約数和(自身を含む): 45070421760

約数和(自身を除く): 29406726684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 47, 51, 57, 68, 76, 94, 102, 114, 141, 153, 171, 188, 204, 228, 282, 306, 323, 342, 423, 564, 612, 646, 684, 799, 846, 893, 969, 1292, 1598, 1692, 1786, 1938, 2397, 2679, 2907, 3196, 3572, 3876, 4794, 5358, 5814, 7191, 8037, 9588, 10716, 11628, 14382, 15181, 16074, 28661, 28764, 30362, 32148, 45543, 57322, 60724, 85983, 91086, 114644, 136629, 171966, 182172, 257949, 273258, 343932, 487237, 515898, 544559, 546516, 974474, 1031796, 1089118, 1347067, 1461711, 1633677, 1948948, 2178236, 2694134, 2923422, 3267354, 4041201, 4385133, 4901031, 5388268, 5846844, 6534708, 8082402, 8770266, 9257503, 9802062, 12123603, 16164804, 17540532, 18515006, 19604124, 22900139, 24247206, 25594273, 27772509, 37030012, 45800278, 48494412, 51188546, 55545018, 68700417, 76782819, 83317527, 91600556, 102377092, 111090036, 137400834, 153565638, 166635054, 206101251, 230348457, 274801668, 307131276, 333270108, 412202502, 435102641, 460696914, 824405004, 870205282, 921393828, 1305307923, 1740410564, 2610615846, 3915923769, 5221231692, 7831847538, 15663695076]

約数ペア:

[(1, 15663695076), (2, 7831847538), (3, 5221231692), (4, 3915923769), (6, 2610615846), (9, 1740410564), (12, 1305307923), (17, 921393828), (18, 870205282), (19, 824405004), (34, 460696914), (36, 435102641), (38, 412202502), (47, 333270108), (51, 307131276), (57, 274801668), (68, 230348457), (76, 206101251), (94, 166635054), (102, 153565638), (114, 137400834), (141, 111090036), (153, 102377092), (171, 91600556), (188, 83317527), (204, 76782819), (228, 68700417), (282, 55545018), (306, 51188546), (323, 48494412), (342, 45800278), (423, 37030012), (564, 27772509), (612, 25594273), (646, 24247206), (684, 22900139), (799, 19604124), (846, 18515006), (893, 17540532), (969, 16164804), (1292, 12123603), (1598, 9802062), (1692, 9257503), (1786, 8770266), (1938, 8082402), (2397, 6534708), (2679, 5846844), (2907, 5388268), (3196, 4901031), (3572, 4385133), (3876, 4041201), (4794, 3267354), (5358, 2923422), (5814, 2694134), (7191, 2178236), (8037, 1948948), (9588, 1633677), (10716, 1461711), (11628, 1347067), (14382, 1089118), (15181, 1031796), (16074, 974474), (28661, 546516), (28764, 544559), (30362, 515898), (32148, 487237), (45543, 343932), (57322, 273258), (60724, 257949), (85983, 182172), (91086, 171966), (114644, 136629)]