156989723228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127423}}^1$

素因数の和:127531

約数の個数: 96

約数和(自身を含む): 329671372800

約数和(自身を除く): 172681649572

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 43, 52, 58, 76, 86, 116, 172, 247, 377, 494, 551, 559, 754, 817, 988, 1102, 1118, 1247, 1508, 1634, 2204, 2236, 2494, 3268, 4988, 7163, 10621, 14326, 16211, 21242, 23693, 28652, 32422, 42484, 47386, 64844, 94772, 127423, 254846, 308009, 509692, 616018, 1232036, 1656499, 2421037, 3312998, 3695267, 4842074, 5479189, 6625996, 7390534, 9684148, 10958378, 14781068, 21916756, 31473481, 48038471, 62946962, 70210073, 71229457, 96076942, 104104591, 125893924, 140420146, 142458914, 158896481, 192153884, 208209182, 280840292, 284917828, 317792962, 416418364, 635585924, 912730949, 1353359683, 1825461898, 2065654253, 2706719366, 3019033139, 3650923796, 4131308506, 5413438732, 6038066278, 8262617012, 12076132556, 39247430807, 78494861614, 156989723228]

約数ペア:

[(1, 156989723228), (2, 78494861614), (4, 39247430807), (13, 12076132556), (19, 8262617012), (26, 6038066278), (29, 5413438732), (38, 4131308506), (43, 3650923796), (52, 3019033139), (58, 2706719366), (76, 2065654253), (86, 1825461898), (116, 1353359683), (172, 912730949), (247, 635585924), (377, 416418364), (494, 317792962), (551, 284917828), (559, 280840292), (754, 208209182), (817, 192153884), (988, 158896481), (1102, 142458914), (1118, 140420146), (1247, 125893924), (1508, 104104591), (1634, 96076942), (2204, 71229457), (2236, 70210073), (2494, 62946962), (3268, 48038471), (4988, 31473481), (7163, 21916756), (10621, 14781068), (14326, 10958378), (16211, 9684148), (21242, 7390534), (23693, 6625996), (28652, 5479189), (32422, 4842074), (42484, 3695267), (47386, 3312998), (64844, 2421037), (94772, 1656499), (127423, 1232036), (254846, 616018), (308009, 509692)]