153952944

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1$

素因数の和:858

約数の個数: 80

約数和(自身を含む): 413783040

約数和(自身を除く): 259830096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 157, 186, 248, 314, 372, 471, 496, 628, 659, 744, 942, 1256, 1318, 1488, 1884, 1977, 2512, 2636, 3768, 3954, 4867, 5272, 7536, 7908, 9734, 10544, 14601, 15816, 19468, 20429, 29202, 31632, 38936, 40858, 58404, 61287, 77872, 81716, 103463, 116808, 122574, 163432, 206926, 233616, 245148, 310389, 326864, 413852, 490296, 620778, 827704, 980592, 1241556, 1655408, 2483112, 3207353, 4966224, 6414706, 9622059, 12829412, 19244118, 25658824, 38488236, 51317648, 76976472, 153952944]

約数ペア:

[(1, 153952944), (2, 76976472), (3, 51317648), (4, 38488236), (6, 25658824), (8, 19244118), (12, 12829412), (16, 9622059), (24, 6414706), (31, 4966224), (48, 3207353), (62, 2483112), (93, 1655408), (124, 1241556), (157, 980592), (186, 827704), (248, 620778), (314, 490296), (372, 413852), (471, 326864), (496, 310389), (628, 245148), (659, 233616), (744, 206926), (942, 163432), (1256, 122574), (1318, 116808), (1488, 103463), (1884, 81716), (1977, 77872), (2512, 61287), (2636, 58404), (3768, 40858), (3954, 38936), (4867, 31632), (5272, 29202), (7536, 20429), (7908, 19468), (9734, 15816), (10544, 14601)]