160538688

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2557}}^1$

素因数の和:2684

約数の個数: 84

約数和(自身を含む): 464558380

約数和(自身を除く): 304019692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 872, 981, 1308, 1744, 1962, 2557, 2616, 3488, 3924, 5114, 5232, 6976, 7671, 7848, 10228, 10464, 15342, 15696, 20456, 20928, 23013, 30684, 31392, 40912, 46026, 61368, 62784, 81824, 92052, 122736, 163648, 184104, 245472, 278713, 368208, 490944, 557426, 736416, 836139, 1114852, 1472832, 1672278, 2229704, 2508417, 3344556, 4459408, 5016834, 6689112, 8918816, 10033668, 13378224, 17837632, 20067336, 26756448, 40134672, 53512896, 80269344, 160538688]

約数ペア:

[(1, 160538688), (2, 80269344), (3, 53512896), (4, 40134672), (6, 26756448), (8, 20067336), (9, 17837632), (12, 13378224), (16, 10033668), (18, 8918816), (24, 6689112), (32, 5016834), (36, 4459408), (48, 3344556), (64, 2508417), (72, 2229704), (96, 1672278), (109, 1472832), (144, 1114852), (192, 836139), (218, 736416), (288, 557426), (327, 490944), (436, 368208), (576, 278713), (654, 245472), (872, 184104), (981, 163648), (1308, 122736), (1744, 92052), (1962, 81824), (2557, 62784), (2616, 61368), (3488, 46026), (3924, 40912), (5114, 31392), (5232, 30684), (6976, 23013), (7671, 20928), (7848, 20456), (10228, 15696), (10464, 15342)]