156980970738

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{42943}}^1$

素因数の和:43176

約数の個数: 96

約数和(自身を含む): 361760256000

約数和(自身を除く): 204779285262

約数列:

[1, 2, 3, 6, 9, 18, 29, 47, 58, 87, 94, 141, 149, 174, 261, 282, 298, 423, 447, 522, 846, 894, 1341, 1363, 2682, 2726, 4089, 4321, 7003, 8178, 8642, 12267, 12963, 14006, 21009, 24534, 25926, 38889, 42018, 42943, 63027, 77778, 85886, 126054, 128829, 203087, 257658, 386487, 406174, 609261, 772974, 1218522, 1245347, 1827783, 2018321, 2490694, 3655566, 3736041, 4036642, 6054963, 6398507, 7472082, 11208123, 12109926, 12797014, 18164889, 19195521, 22416246, 36329778, 38391042, 57586563, 58531309, 115173126, 117062618, 175593927, 185556703, 300729829, 351187854, 371113406, 526781781, 556670109, 601459658, 902189487, 1053563562, 1113340218, 1670010327, 1804378974, 2706568461, 3340020654, 5413136922, 8721165041, 17442330082, 26163495123, 52326990246, 78490485369, 156980970738]

約数ペア:

[(1, 156980970738), (2, 78490485369), (3, 52326990246), (6, 26163495123), (9, 17442330082), (18, 8721165041), (29, 5413136922), (47, 3340020654), (58, 2706568461), (87, 1804378974), (94, 1670010327), (141, 1113340218), (149, 1053563562), (174, 902189487), (261, 601459658), (282, 556670109), (298, 526781781), (423, 371113406), (447, 351187854), (522, 300729829), (846, 185556703), (894, 175593927), (1341, 117062618), (1363, 115173126), (2682, 58531309), (2726, 57586563), (4089, 38391042), (4321, 36329778), (7003, 22416246), (8178, 19195521), (8642, 18164889), (12267, 12797014), (12963, 12109926), (14006, 11208123), (21009, 7472082), (24534, 6398507), (25926, 6054963), (38889, 4036642), (42018, 3736041), (42943, 3655566), (63027, 2490694), (77778, 2018321), (85886, 1827783), (126054, 1245347), (128829, 1218522), (203087, 772974), (257658, 609261), (386487, 406174)]