156968208

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1733}}^1$

素因数の和:1801

約数の個数: 120

約数和(自身を含む): 477980568

約数和(自身を除く): 321012360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 37, 48, 51, 68, 72, 74, 102, 111, 136, 144, 148, 153, 204, 222, 272, 296, 306, 333, 408, 444, 592, 612, 629, 666, 816, 888, 1224, 1258, 1332, 1733, 1776, 1887, 2448, 2516, 2664, 3466, 3774, 5032, 5199, 5328, 5661, 6932, 7548, 10064, 10398, 11322, 13864, 15096, 15597, 20796, 22644, 27728, 29461, 30192, 31194, 41592, 45288, 58922, 62388, 64121, 83184, 88383, 90576, 117844, 124776, 128242, 176766, 192363, 235688, 249552, 256484, 265149, 353532, 384726, 471376, 512968, 530298, 577089, 707064, 769452, 1025936, 1060596, 1090057, 1154178, 1414128, 1538904, 2121192, 2180114, 2308356, 3077808, 3270171, 4242384, 4360228, 4616712, 6540342, 8720456, 9233424, 9810513, 13080684, 17440912, 19621026, 26161368, 39242052, 52322736, 78484104, 156968208]

約数ペア:

[(1, 156968208), (2, 78484104), (3, 52322736), (4, 39242052), (6, 26161368), (8, 19621026), (9, 17440912), (12, 13080684), (16, 9810513), (17, 9233424), (18, 8720456), (24, 6540342), (34, 4616712), (36, 4360228), (37, 4242384), (48, 3270171), (51, 3077808), (68, 2308356), (72, 2180114), (74, 2121192), (102, 1538904), (111, 1414128), (136, 1154178), (144, 1090057), (148, 1060596), (153, 1025936), (204, 769452), (222, 707064), (272, 577089), (296, 530298), (306, 512968), (333, 471376), (408, 384726), (444, 353532), (592, 265149), (612, 256484), (629, 249552), (666, 235688), (816, 192363), (888, 176766), (1224, 128242), (1258, 124776), (1332, 117844), (1733, 90576), (1776, 88383), (1887, 83184), (2448, 64121), (2516, 62388), (2664, 58922), (3466, 45288), (3774, 41592), (5032, 31194), (5199, 30192), (5328, 29461), (5661, 27728), (6932, 22644), (7548, 20796), (10064, 15597), (10398, 15096), (11322, 13864)]