153403704

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{49549}}^1$

素因数の和:49604

約数の個数: 48

約数和(自身を含む): 425139000

約数和(自身を除く): 271735296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 49549, 99098, 148647, 198196, 297294, 396392, 445941, 594588, 891882, 1189176, 1783764, 2130607, 3567528, 4261214, 6391821, 8522428, 12783642, 17044856, 19175463, 25567284, 38350926, 51134568, 76701852, 153403704]

約数ペア:

[(1, 153403704), (2, 76701852), (3, 51134568), (4, 38350926), (6, 25567284), (8, 19175463), (9, 17044856), (12, 12783642), (18, 8522428), (24, 6391821), (36, 4261214), (43, 3567528), (72, 2130607), (86, 1783764), (129, 1189176), (172, 891882), (258, 594588), (344, 445941), (387, 396392), (516, 297294), (774, 198196), (1032, 148647), (1548, 99098), (3096, 49549)]