156937728904

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{307639}}^1$

素因数の和:307715

約数の個数: 96

約数和(自身を含む): 353515276800

約数和(自身を除く): 196577547896

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 121, 124, 136, 187, 242, 248, 341, 374, 484, 527, 682, 748, 968, 1054, 1364, 1496, 2057, 2108, 2728, 3751, 4114, 4216, 5797, 7502, 8228, 11594, 15004, 16456, 23188, 30008, 46376, 63767, 127534, 255068, 307639, 510136, 615278, 1230556, 2461112, 3384029, 5229863, 6768058, 9536809, 10459726, 13536116, 19073618, 20919452, 27072232, 37224319, 38147236, 41838904, 57528493, 74448638, 76294472, 104904899, 115056986, 148897276, 162125753, 209809798, 230113972, 297794552, 324251506, 419619596, 460227944, 632813423, 648503012, 839239192, 1153953889, 1265626846, 1297006024, 1783383283, 2307907778, 2531253692, 3566766566, 4615815556, 5062507384, 7133533132, 9231631112, 14267066264, 19617216113, 39234432226, 78468864452, 156937728904]

約数ペア:

[(1, 156937728904), (2, 78468864452), (4, 39234432226), (8, 19617216113), (11, 14267066264), (17, 9231631112), (22, 7133533132), (31, 5062507384), (34, 4615815556), (44, 3566766566), (62, 2531253692), (68, 2307907778), (88, 1783383283), (121, 1297006024), (124, 1265626846), (136, 1153953889), (187, 839239192), (242, 648503012), (248, 632813423), (341, 460227944), (374, 419619596), (484, 324251506), (527, 297794552), (682, 230113972), (748, 209809798), (968, 162125753), (1054, 148897276), (1364, 115056986), (1496, 104904899), (2057, 76294472), (2108, 74448638), (2728, 57528493), (3751, 41838904), (4114, 38147236), (4216, 37224319), (5797, 27072232), (7502, 20919452), (8228, 19073618), (11594, 13536116), (15004, 10459726), (16456, 9536809), (23188, 6768058), (30008, 5229863), (46376, 3384029), (63767, 2461112), (127534, 1230556), (255068, 615278), (307639, 510136)]