153148768

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2089}}^1$

素因数の和:2207

約数の個数: 48

約数和(自身を含む): 316008000

約数和(自身を除く): 162859232

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 79, 116, 158, 232, 316, 464, 632, 928, 1264, 2089, 2291, 2528, 4178, 4582, 8356, 9164, 16712, 18328, 33424, 36656, 60581, 66848, 73312, 121162, 165031, 242324, 330062, 484648, 660124, 969296, 1320248, 1938592, 2640496, 4785899, 5280992, 9571798, 19143596, 38287192, 76574384, 153148768]

約数ペア:

[(1, 153148768), (2, 76574384), (4, 38287192), (8, 19143596), (16, 9571798), (29, 5280992), (32, 4785899), (58, 2640496), (79, 1938592), (116, 1320248), (158, 969296), (232, 660124), (316, 484648), (464, 330062), (632, 242324), (928, 165031), (1264, 121162), (2089, 73312), (2291, 66848), (2528, 60581), (4178, 36656), (4582, 33424), (8356, 18328), (9164, 16712)]