156637624

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{509}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 347004000

約数和(自身を除く): 190366376

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 269, 286, 509, 538, 572, 1018, 1076, 1144, 2036, 2152, 2959, 3497, 4072, 5599, 5918, 6617, 6994, 11198, 11836, 13234, 13988, 22396, 23672, 26468, 27976, 38467, 44792, 52936, 72787, 76934, 136921, 145574, 153868, 273842, 291148, 307736, 547684, 582296, 1095368, 1506131, 1779973, 3012262, 3559946, 6024524, 7119892, 12049048, 14239784, 19579703, 39159406, 78318812, 156637624]

約数ペア:

[(1, 156637624), (2, 78318812), (4, 39159406), (8, 19579703), (11, 14239784), (13, 12049048), (22, 7119892), (26, 6024524), (44, 3559946), (52, 3012262), (88, 1779973), (104, 1506131), (143, 1095368), (269, 582296), (286, 547684), (509, 307736), (538, 291148), (572, 273842), (1018, 153868), (1076, 145574), (1144, 136921), (2036, 76934), (2152, 72787), (2959, 52936), (3497, 44792), (4072, 38467), (5599, 27976), (5918, 26468), (6617, 23672), (6994, 22396), (11198, 13988), (11836, 13234)]