149164464

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1787}}^1$

素因数の和:1882

約数の個数: 80

約数和(自身を含む): 404402688

約数和(自身を除く): 255238224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 47, 48, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 592, 752, 888, 1128, 1739, 1776, 1787, 2256, 3478, 3574, 5217, 5361, 6956, 7148, 10434, 10722, 13912, 14296, 20868, 21444, 27824, 28592, 41736, 42888, 66119, 83472, 83989, 85776, 132238, 167978, 198357, 251967, 264476, 335956, 396714, 503934, 528952, 671912, 793428, 1007868, 1057904, 1343824, 1586856, 2015736, 3107593, 3173712, 4031472, 6215186, 9322779, 12430372, 18645558, 24860744, 37291116, 49721488, 74582232, 149164464]

約数ペア:

[(1, 149164464), (2, 74582232), (3, 49721488), (4, 37291116), (6, 24860744), (8, 18645558), (12, 12430372), (16, 9322779), (24, 6215186), (37, 4031472), (47, 3173712), (48, 3107593), (74, 2015736), (94, 1586856), (111, 1343824), (141, 1057904), (148, 1007868), (188, 793428), (222, 671912), (282, 528952), (296, 503934), (376, 396714), (444, 335956), (564, 264476), (592, 251967), (752, 198357), (888, 167978), (1128, 132238), (1739, 85776), (1776, 83989), (1787, 83472), (2256, 66119), (3478, 42888), (3574, 41736), (5217, 28592), (5361, 27824), (6956, 21444), (7148, 20868), (10434, 14296), (10722, 13912)]