156959283952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1741}}^1\times {\mathrm{331451}}^1$

素因数の和:333217

約数の個数: 40

約数和(自身を含む): 322183276272

約数和(自身を除く): 165223992320

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1741, 3482, 6964, 13928, 27856, 29597, 59194, 118388, 236776, 331451, 473552, 662902, 1325804, 2651608, 5303216, 5634667, 11269334, 22538668, 45077336, 90154672, 577056191, 1154112382, 2308224764, 4616449528, 9232899056, 9809955247, 19619910494, 39239820988, 78479641976, 156959283952]

約数ペア:

[(1, 156959283952), (2, 78479641976), (4, 39239820988), (8, 19619910494), (16, 9809955247), (17, 9232899056), (34, 4616449528), (68, 2308224764), (136, 1154112382), (272, 577056191), (1741, 90154672), (3482, 45077336), (6964, 22538668), (13928, 11269334), (27856, 5634667), (29597, 5303216), (59194, 2651608), (118388, 1325804), (236776, 662902), (331451, 473552)]