148980656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 349464240

約数和(自身を除く): 200483584

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 29, 34, 44, 58, 68, 88, 101, 116, 136, 176, 187, 202, 232, 272, 289, 319, 374, 404, 464, 493, 578, 638, 748, 808, 986, 1111, 1156, 1276, 1496, 1616, 1717, 1972, 2222, 2312, 2552, 2929, 2992, 3179, 3434, 3944, 4444, 4624, 5104, 5423, 5858, 6358, 6868, 7888, 8381, 8888, 10846, 11716, 12716, 13736, 16762, 17776, 18887, 21692, 23432, 25432, 27472, 29189, 32219, 33524, 37774, 43384, 46864, 49793, 50864, 58378, 64438, 67048, 75548, 86768, 92191, 99586, 116756, 128876, 134096, 151096, 184382, 199172, 233512, 257752, 302192, 321079, 368764, 398344, 467024, 515504, 547723, 642158, 737528, 796688, 846481, 1095446, 1284316, 1475056, 1692962, 2190892, 2568632, 3385924, 4381784, 5137264, 6771848, 8763568, 9311291, 13543696, 18622582, 37245164, 74490328, 148980656]

約数ペア:

[(1, 148980656), (2, 74490328), (4, 37245164), (8, 18622582), (11, 13543696), (16, 9311291), (17, 8763568), (22, 6771848), (29, 5137264), (34, 4381784), (44, 3385924), (58, 2568632), (68, 2190892), (88, 1692962), (101, 1475056), (116, 1284316), (136, 1095446), (176, 846481), (187, 796688), (202, 737528), (232, 642158), (272, 547723), (289, 515504), (319, 467024), (374, 398344), (404, 368764), (464, 321079), (493, 302192), (578, 257752), (638, 233512), (748, 199172), (808, 184382), (986, 151096), (1111, 134096), (1156, 128876), (1276, 116756), (1496, 99586), (1616, 92191), (1717, 86768), (1972, 75548), (2222, 67048), (2312, 64438), (2552, 58378), (2929, 50864), (2992, 49793), (3179, 46864), (3434, 43384), (3944, 37774), (4444, 33524), (4624, 32219), (5104, 29189), (5423, 27472), (5858, 25432), (6358, 23432), (6868, 21692), (7888, 18887), (8381, 17776), (8888, 16762), (10846, 13736), (11716, 12716)]