157034856968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{247811}}^1$

素因数の和:248226

約数の個数: 64

約数和(自身を含む): 339006816000

約数和(自身を除く): 181971959032

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 379, 418, 758, 836, 1516, 1672, 3032, 4169, 7201, 8338, 14402, 16676, 28804, 33352, 57608, 79211, 158422, 247811, 316844, 495622, 633688, 991244, 1982488, 2725921, 4708409, 5451842, 9416818, 10903684, 18833636, 21807368, 37667272, 51792499, 93920369, 103584998, 187840738, 207169996, 375681476, 414339992, 751362952, 1033124059, 1784487011, 2066248118, 3568974022, 4132496236, 7137948044, 8264992472, 14275896088, 19629357121, 39258714242, 78517428484, 157034856968]

約数ペア:

[(1, 157034856968), (2, 78517428484), (4, 39258714242), (8, 19629357121), (11, 14275896088), (19, 8264992472), (22, 7137948044), (38, 4132496236), (44, 3568974022), (76, 2066248118), (88, 1784487011), (152, 1033124059), (209, 751362952), (379, 414339992), (418, 375681476), (758, 207169996), (836, 187840738), (1516, 103584998), (1672, 93920369), (3032, 51792499), (4169, 37667272), (7201, 21807368), (8338, 18833636), (14402, 10903684), (16676, 9416818), (28804, 5451842), (33352, 4708409), (57608, 2725921), (79211, 1982488), (158422, 991244), (247811, 633688), (316844, 495622)]