157144704

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:398

約数の個数: 128

約数和(自身を含む): 442337280

約数和(自身を除く): 285192576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 128, 129, 172, 186, 192, 248, 258, 307, 344, 372, 384, 496, 516, 614, 688, 744, 921, 992, 1032, 1228, 1333, 1376, 1488, 1842, 1984, 2064, 2456, 2666, 2752, 2976, 3684, 3968, 3999, 4128, 4912, 5332, 5504, 5952, 7368, 7998, 8256, 9517, 9824, 10664, 11904, 13201, 14736, 15996, 16512, 19034, 19648, 21328, 26402, 28551, 29472, 31992, 38068, 39296, 39603, 42656, 52804, 57102, 58944, 63984, 76136, 79206, 85312, 105608, 114204, 117888, 127968, 152272, 158412, 170624, 211216, 228408, 255936, 304544, 316824, 409231, 422432, 456816, 511872, 609088, 633648, 818462, 844864, 913632, 1218176, 1227693, 1267296, 1636924, 1689728, 1827264, 2455386, 2534592, 3273848, 3654528, 4910772, 5069184, 6547696, 9821544, 13095392, 19643088, 26190784, 39286176, 52381568, 78572352, 157144704]

約数ペア:

[(1, 157144704), (2, 78572352), (3, 52381568), (4, 39286176), (6, 26190784), (8, 19643088), (12, 13095392), (16, 9821544), (24, 6547696), (31, 5069184), (32, 4910772), (43, 3654528), (48, 3273848), (62, 2534592), (64, 2455386), (86, 1827264), (93, 1689728), (96, 1636924), (124, 1267296), (128, 1227693), (129, 1218176), (172, 913632), (186, 844864), (192, 818462), (248, 633648), (258, 609088), (307, 511872), (344, 456816), (372, 422432), (384, 409231), (496, 316824), (516, 304544), (614, 255936), (688, 228408), (744, 211216), (921, 170624), (992, 158412), (1032, 152272), (1228, 127968), (1333, 117888), (1376, 114204), (1488, 105608), (1842, 85312), (1984, 79206), (2064, 76136), (2456, 63984), (2666, 58944), (2752, 57102), (2976, 52804), (3684, 42656), (3968, 39603), (3999, 39296), (4128, 38068), (4912, 31992), (5332, 29472), (5504, 28551), (5952, 26402), (7368, 21328), (7998, 19648), (8256, 19034), (9517, 16512), (9824, 15996), (10664, 14736), (11904, 13201)]