145675056

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 388336256

約数和(自身を除く): 242661200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 163, 172, 258, 326, 344, 433, 489, 516, 652, 688, 866, 978, 1032, 1299, 1304, 1732, 1956, 2064, 2598, 2608, 3464, 3912, 5196, 6928, 7009, 7824, 10392, 14018, 18619, 20784, 21027, 28036, 37238, 42054, 55857, 56072, 70579, 74476, 84108, 111714, 112144, 141158, 148952, 168216, 211737, 223428, 282316, 297904, 336432, 423474, 446856, 564632, 846948, 893712, 1129264, 1693896, 3034897, 3387792, 6069794, 9104691, 12139588, 18209382, 24279176, 36418764, 48558352, 72837528, 145675056]

約数ペア:

[(1, 145675056), (2, 72837528), (3, 48558352), (4, 36418764), (6, 24279176), (8, 18209382), (12, 12139588), (16, 9104691), (24, 6069794), (43, 3387792), (48, 3034897), (86, 1693896), (129, 1129264), (163, 893712), (172, 846948), (258, 564632), (326, 446856), (344, 423474), (433, 336432), (489, 297904), (516, 282316), (652, 223428), (688, 211737), (866, 168216), (978, 148952), (1032, 141158), (1299, 112144), (1304, 111714), (1732, 84108), (1956, 74476), (2064, 70579), (2598, 56072), (2608, 55857), (3464, 42054), (3912, 37238), (5196, 28036), (6928, 21027), (7009, 20784), (7824, 18619), (10392, 14018)]