147762864

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:543

約数の個数: 120

約数和(自身を含む): 433305600

約数和(自身を除く): 285542736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 79, 93, 124, 144, 158, 186, 237, 248, 279, 316, 372, 419, 474, 496, 558, 632, 711, 744, 838, 948, 1116, 1257, 1264, 1422, 1488, 1676, 1896, 2232, 2449, 2514, 2844, 3352, 3771, 3792, 4464, 4898, 5028, 5688, 6704, 7347, 7542, 9796, 10056, 11376, 12989, 14694, 15084, 19592, 20112, 22041, 25978, 29388, 30168, 33101, 38967, 39184, 44082, 51956, 58776, 60336, 66202, 77934, 88164, 99303, 103912, 116901, 117552, 132404, 155868, 176328, 198606, 207824, 233802, 264808, 297909, 311736, 352656, 397212, 467604, 529616, 595818, 623472, 794424, 935208, 1026131, 1191636, 1588848, 1870416, 2052262, 2383272, 3078393, 4104524, 4766544, 6156786, 8209048, 9235179, 12313572, 16418096, 18470358, 24627144, 36940716, 49254288, 73881432, 147762864]

約数ペア:

[(1, 147762864), (2, 73881432), (3, 49254288), (4, 36940716), (6, 24627144), (8, 18470358), (9, 16418096), (12, 12313572), (16, 9235179), (18, 8209048), (24, 6156786), (31, 4766544), (36, 4104524), (48, 3078393), (62, 2383272), (72, 2052262), (79, 1870416), (93, 1588848), (124, 1191636), (144, 1026131), (158, 935208), (186, 794424), (237, 623472), (248, 595818), (279, 529616), (316, 467604), (372, 397212), (419, 352656), (474, 311736), (496, 297909), (558, 264808), (632, 233802), (711, 207824), (744, 198606), (838, 176328), (948, 155868), (1116, 132404), (1257, 117552), (1264, 116901), (1422, 103912), (1488, 99303), (1676, 88164), (1896, 77934), (2232, 66202), (2449, 60336), (2514, 58776), (2844, 51956), (3352, 44082), (3771, 39184), (3792, 38967), (4464, 33101), (4898, 30168), (5028, 29388), (5688, 25978), (6704, 22041), (7347, 20112), (7542, 19592), (9796, 15084), (10056, 14694), (11376, 12989)]