153148064

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 311292576

約数和(自身を除く): 158144512

約数列:

[1, 2, 4, 8, 16, 32, 61, 67, 122, 134, 244, 268, 488, 536, 976, 1072, 1171, 1952, 2144, 2342, 4087, 4684, 8174, 9368, 16348, 18736, 32696, 37472, 65392, 71431, 78457, 130784, 142862, 156914, 285724, 313828, 571448, 627656, 1142896, 1255312, 2285792, 2510624, 4785877, 9571754, 19143508, 38287016, 76574032, 153148064]

約数ペア:

[(1, 153148064), (2, 76574032), (4, 38287016), (8, 19143508), (16, 9571754), (32, 4785877), (61, 2510624), (67, 2285792), (122, 1255312), (134, 1142896), (244, 627656), (268, 571448), (488, 313828), (536, 285724), (976, 156914), (1072, 142862), (1171, 130784), (1952, 78457), (2144, 71431), (2342, 65392), (4087, 37472), (4684, 32696), (8174, 18736), (9368, 16348)]