154390272

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3793}}^1$

素因数の和:3865

約数の個数: 72

約数和(自身を含む): 418766544

約数和(自身を除く): 264376272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1696, 2544, 3392, 3793, 5088, 6784, 7586, 10176, 11379, 13568, 15172, 20352, 22758, 30344, 40704, 45516, 60688, 91032, 121376, 182064, 201029, 242752, 364128, 402058, 485504, 603087, 728256, 804116, 971008, 1206174, 1456512, 1608232, 2412348, 2913024, 3216464, 4824696, 6432928, 9649392, 12865856, 19298784, 25731712, 38597568, 51463424, 77195136, 154390272]

約数ペア:

[(1, 154390272), (2, 77195136), (3, 51463424), (4, 38597568), (6, 25731712), (8, 19298784), (12, 12865856), (16, 9649392), (24, 6432928), (32, 4824696), (48, 3216464), (53, 2913024), (64, 2412348), (96, 1608232), (106, 1456512), (128, 1206174), (159, 971008), (192, 804116), (212, 728256), (256, 603087), (318, 485504), (384, 402058), (424, 364128), (636, 242752), (768, 201029), (848, 182064), (1272, 121376), (1696, 91032), (2544, 60688), (3392, 45516), (3793, 40704), (5088, 30344), (6784, 22758), (7586, 20352), (10176, 15172), (11379, 13568)]