156944813011

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 190735534080

約数和(自身を除く): 33790721069

約数列:

[1, 7, 37, 53, 97, 259, 311, 371, 379, 679, 1961, 2177, 2653, 3589, 5141, 11507, 13727, 14023, 16483, 20087, 25123, 30167, 35987, 36763, 80549, 98161, 115381, 117869, 140609, 190217, 211169, 257341, 609871, 743219, 825083, 1116179, 1331519, 1360231, 1598851, 1948439, 4269097, 4361153, 5202533, 6247057, 7813253, 9521617, 11191957, 11433293, 13639073, 30528071, 43729399, 59157487, 72092243, 80033051, 231141109, 414102409, 423031841, 504645701, 605964529, 1617987763, 2961222887, 4241751703, 22420687573, 156944813011]

約数ペア:

[(1, 156944813011), (7, 22420687573), (37, 4241751703), (53, 2961222887), (97, 1617987763), (259, 605964529), (311, 504645701), (371, 423031841), (379, 414102409), (679, 231141109), (1961, 80033051), (2177, 72092243), (2653, 59157487), (3589, 43729399), (5141, 30528071), (11507, 13639073), (13727, 11433293), (14023, 11191957), (16483, 9521617), (20087, 7813253), (25123, 6247057), (30167, 5202533), (35987, 4361153), (36763, 4269097), (80549, 1948439), (98161, 1598851), (115381, 1360231), (117869, 1331519), (140609, 1116179), (190217, 825083), (211169, 743219), (257341, 609871)]