149272752

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:706

約数の個数: 80

約数和(自身を含む): 397688832

約数和(自身を除く): 248416080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 127, 141, 188, 254, 282, 376, 381, 508, 521, 564, 752, 762, 1016, 1042, 1128, 1524, 1563, 2032, 2084, 2256, 3048, 3126, 4168, 5969, 6096, 6252, 8336, 11938, 12504, 17907, 23876, 24487, 25008, 35814, 47752, 48974, 66167, 71628, 73461, 95504, 97948, 132334, 143256, 146922, 195896, 198501, 264668, 286512, 293844, 391792, 397002, 529336, 587688, 794004, 1058672, 1175376, 1588008, 3109849, 3176016, 6219698, 9329547, 12439396, 18659094, 24878792, 37318188, 49757584, 74636376, 149272752]

約数ペア:

[(1, 149272752), (2, 74636376), (3, 49757584), (4, 37318188), (6, 24878792), (8, 18659094), (12, 12439396), (16, 9329547), (24, 6219698), (47, 3176016), (48, 3109849), (94, 1588008), (127, 1175376), (141, 1058672), (188, 794004), (254, 587688), (282, 529336), (376, 397002), (381, 391792), (508, 293844), (521, 286512), (564, 264668), (752, 198501), (762, 195896), (1016, 146922), (1042, 143256), (1128, 132334), (1524, 97948), (1563, 95504), (2032, 73461), (2084, 71628), (2256, 66167), (3048, 48974), (3126, 47752), (4168, 35814), (5969, 25008), (6096, 24487), (6252, 23876), (8336, 17907), (11938, 12504)]