164103628548

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1\times {\mathrm{21277}}^1$

素因数の和:21949

約数の個数: 96

約数和(自身を含む): 407516256000

約数和(自身を除く): 243412627452

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 444, 599, 1073, 1198, 1797, 2146, 2396, 3219, 3594, 4292, 6438, 7188, 12876, 17371, 21277, 22163, 34742, 42554, 44326, 52113, 63831, 66489, 69484, 85108, 88652, 104226, 127662, 132978, 208452, 255324, 265956, 617033, 642727, 787249, 1234066, 1285454, 1574498, 1851099, 1928181, 2361747, 2468132, 2570908, 3148996, 3702198, 3856362, 4723494, 7404396, 7712724, 9446988, 12744923, 22830221, 25489846, 38234769, 45660442, 50979692, 68490663, 76469538, 91320884, 136981326, 152939076, 273962652, 369602767, 471562151, 739205534, 943124302, 1108808301, 1414686453, 1478411068, 1886248604, 2217616602, 2829372906, 4435233204, 5658745812, 13675302379, 27350604758, 41025907137, 54701209516, 82051814274, 164103628548]

約数ペア:

[(1, 164103628548), (2, 82051814274), (3, 54701209516), (4, 41025907137), (6, 27350604758), (12, 13675302379), (29, 5658745812), (37, 4435233204), (58, 2829372906), (74, 2217616602), (87, 1886248604), (111, 1478411068), (116, 1414686453), (148, 1108808301), (174, 943124302), (222, 739205534), (348, 471562151), (444, 369602767), (599, 273962652), (1073, 152939076), (1198, 136981326), (1797, 91320884), (2146, 76469538), (2396, 68490663), (3219, 50979692), (3594, 45660442), (4292, 38234769), (6438, 25489846), (7188, 22830221), (12876, 12744923), (17371, 9446988), (21277, 7712724), (22163, 7404396), (34742, 4723494), (42554, 3856362), (44326, 3702198), (52113, 3148996), (63831, 2570908), (66489, 2468132), (69484, 2361747), (85108, 1928181), (88652, 1851099), (104226, 1574498), (127662, 1285454), (132978, 1234066), (208452, 787249), (255324, 642727), (265956, 617033)]