165058304

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 108

約数和(自身を含む): 368974704

約数和(自身を除く): 203916400

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 97, 128, 136, 184, 194, 256, 272, 289, 368, 388, 391, 544, 578, 736, 776, 782, 1088, 1156, 1472, 1552, 1564, 1649, 2176, 2231, 2312, 2944, 3104, 3128, 3298, 4352, 4462, 4624, 5888, 6208, 6256, 6596, 6647, 8924, 9248, 12416, 12512, 13192, 13294, 17848, 18496, 24832, 25024, 26384, 26588, 28033, 35696, 36992, 37927, 50048, 52768, 53176, 56066, 71392, 73984, 75854, 100096, 105536, 106352, 112132, 142784, 151708, 211072, 212704, 224264, 285568, 303416, 422144, 425408, 448528, 571136, 606832, 644759, 850816, 897056, 1213664, 1289518, 1701632, 1794112, 2427328, 2579036, 3588224, 4854656, 5158072, 7176448, 9709312, 10316144, 20632288, 41264576, 82529152, 165058304]

約数ペア:

[(1, 165058304), (2, 82529152), (4, 41264576), (8, 20632288), (16, 10316144), (17, 9709312), (23, 7176448), (32, 5158072), (34, 4854656), (46, 3588224), (64, 2579036), (68, 2427328), (92, 1794112), (97, 1701632), (128, 1289518), (136, 1213664), (184, 897056), (194, 850816), (256, 644759), (272, 606832), (289, 571136), (368, 448528), (388, 425408), (391, 422144), (544, 303416), (578, 285568), (736, 224264), (776, 212704), (782, 211072), (1088, 151708), (1156, 142784), (1472, 112132), (1552, 106352), (1564, 105536), (1649, 100096), (2176, 75854), (2231, 73984), (2312, 71392), (2944, 56066), (3104, 53176), (3128, 52768), (3298, 50048), (4352, 37927), (4462, 36992), (4624, 35696), (5888, 28033), (6208, 26588), (6256, 26384), (6596, 25024), (6647, 24832), (8924, 18496), (9248, 17848), (12416, 13294), (12512, 13192)]