157039064

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12689}}^1$

素因数の和:12732

約数の個数: 64

約数和(自身を含む): 383745600

約数和(自身を除く): 226706536

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 12689, 25378, 50756, 88823, 101512, 164957, 177646, 215713, 329914, 355292, 431426, 659828, 710584, 862852, 1154699, 1319656, 1509991, 1725704, 2309398, 2804269, 3019982, 4618796, 5608538, 6039964, 9237592, 11217076, 12079928, 19629883, 22434152, 39259766, 78519532, 157039064]

約数ペア:

[(1, 157039064), (2, 78519532), (4, 39259766), (7, 22434152), (8, 19629883), (13, 12079928), (14, 11217076), (17, 9237592), (26, 6039964), (28, 5608538), (34, 4618796), (52, 3019982), (56, 2804269), (68, 2309398), (91, 1725704), (104, 1509991), (119, 1319656), (136, 1154699), (182, 862852), (221, 710584), (238, 659828), (364, 431426), (442, 355292), (476, 329914), (728, 215713), (884, 177646), (952, 164957), (1547, 101512), (1768, 88823), (3094, 50756), (6188, 25378), (12376, 12689)]