153940128

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2281}}^1$

素因数の和:2350

約数の個数: 96

約数和(自身を含む): 437048640

約数和(自身を除く): 283108512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 74, 76, 96, 111, 114, 148, 152, 222, 228, 296, 304, 444, 456, 592, 608, 703, 888, 912, 1184, 1406, 1776, 1824, 2109, 2281, 2812, 3552, 4218, 4562, 5624, 6843, 8436, 9124, 11248, 13686, 16872, 18248, 22496, 27372, 33744, 36496, 43339, 54744, 67488, 72992, 84397, 86678, 109488, 130017, 168794, 173356, 218976, 253191, 260034, 337588, 346712, 506382, 520068, 675176, 693424, 1012764, 1040136, 1350352, 1386848, 1603543, 2025528, 2080272, 2700704, 3207086, 4051056, 4160544, 4810629, 6414172, 8102112, 9621258, 12828344, 19242516, 25656688, 38485032, 51313376, 76970064, 153940128]

約数ペア:

[(1, 153940128), (2, 76970064), (3, 51313376), (4, 38485032), (6, 25656688), (8, 19242516), (12, 12828344), (16, 9621258), (19, 8102112), (24, 6414172), (32, 4810629), (37, 4160544), (38, 4051056), (48, 3207086), (57, 2700704), (74, 2080272), (76, 2025528), (96, 1603543), (111, 1386848), (114, 1350352), (148, 1040136), (152, 1012764), (222, 693424), (228, 675176), (296, 520068), (304, 506382), (444, 346712), (456, 337588), (592, 260034), (608, 253191), (703, 218976), (888, 173356), (912, 168794), (1184, 130017), (1406, 109488), (1776, 86678), (1824, 84397), (2109, 72992), (2281, 67488), (2812, 54744), (3552, 43339), (4218, 36496), (4562, 33744), (5624, 27372), (6843, 22496), (8436, 18248), (9124, 16872), (11248, 13686)]