156737147728

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{103333}}^1$

素因数の和:103844

約数の個数: 80

約数和(自身を含む): 359800721280

約数和(自身を除く): 203063573552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 467, 812, 934, 1624, 1868, 3248, 3269, 3736, 6538, 7472, 13076, 13543, 26152, 27086, 52304, 54172, 94801, 103333, 108344, 189602, 206666, 216688, 379204, 413332, 723331, 758408, 826664, 1446662, 1516816, 1653328, 2893324, 2996657, 5786648, 5993314, 11573296, 11986628, 20976599, 23973256, 41953198, 47946512, 48256511, 83906396, 96513022, 167812792, 193026044, 335625584, 337795577, 386052088, 675591154, 772104176, 1351182308, 1399438819, 2702364616, 2798877638, 5404729232, 5597755276, 9796071733, 11195510552, 19592143466, 22391021104, 39184286932, 78368573864, 156737147728]

約数ペア:

[(1, 156737147728), (2, 78368573864), (4, 39184286932), (7, 22391021104), (8, 19592143466), (14, 11195510552), (16, 9796071733), (28, 5597755276), (29, 5404729232), (56, 2798877638), (58, 2702364616), (112, 1399438819), (116, 1351182308), (203, 772104176), (232, 675591154), (406, 386052088), (464, 337795577), (467, 335625584), (812, 193026044), (934, 167812792), (1624, 96513022), (1868, 83906396), (3248, 48256511), (3269, 47946512), (3736, 41953198), (6538, 23973256), (7472, 20976599), (13076, 11986628), (13543, 11573296), (26152, 5993314), (27086, 5786648), (52304, 2996657), (54172, 2893324), (94801, 1653328), (103333, 1516816), (108344, 1446662), (189602, 826664), (206666, 758408), (216688, 723331), (379204, 413332)]