153847128

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1672

約数の個数: 64

約数和(自身を含む): 397094400

約数和(自身を除く): 243247272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 79, 106, 158, 159, 212, 237, 316, 318, 424, 474, 632, 636, 948, 1272, 1531, 1896, 3062, 4187, 4593, 6124, 8374, 9186, 12248, 12561, 16748, 18372, 25122, 33496, 36744, 50244, 81143, 100488, 120949, 162286, 241898, 243429, 324572, 362847, 483796, 486858, 649144, 725694, 967592, 973716, 1451388, 1947432, 2902776, 6410297, 12820594, 19230891, 25641188, 38461782, 51282376, 76923564, 153847128]

約数ペア:

[(1, 153847128), (2, 76923564), (3, 51282376), (4, 38461782), (6, 25641188), (8, 19230891), (12, 12820594), (24, 6410297), (53, 2902776), (79, 1947432), (106, 1451388), (158, 973716), (159, 967592), (212, 725694), (237, 649144), (316, 486858), (318, 483796), (424, 362847), (474, 324572), (632, 243429), (636, 241898), (948, 162286), (1272, 120949), (1531, 100488), (1896, 81143), (3062, 50244), (4187, 36744), (4593, 33496), (6124, 25122), (8374, 18372), (9186, 16748), (12248, 12561)]