156049472

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:475

約数の個数: 56

約数和(自身を含む): 317577216

約数和(自身を除く): 161527744

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 127, 146, 254, 263, 292, 508, 526, 584, 1016, 1052, 1168, 2032, 2104, 2336, 4064, 4208, 4672, 8128, 8416, 9271, 16832, 18542, 19199, 33401, 37084, 38398, 66802, 74168, 76796, 133604, 148336, 153592, 267208, 296672, 307184, 534416, 593344, 614368, 1068832, 1228736, 2137664, 2438273, 4876546, 9753092, 19506184, 39012368, 78024736, 156049472]

約数ペア:

[(1, 156049472), (2, 78024736), (4, 39012368), (8, 19506184), (16, 9753092), (32, 4876546), (64, 2438273), (73, 2137664), (127, 1228736), (146, 1068832), (254, 614368), (263, 593344), (292, 534416), (508, 307184), (526, 296672), (584, 267208), (1016, 153592), (1052, 148336), (1168, 133604), (2032, 76796), (2104, 74168), (2336, 66802), (4064, 38398), (4208, 37084), (4672, 33401), (8128, 19199), (8416, 18542), (9271, 16832)]