160957746

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 366249600

約数和(自身を除く): 205291854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 107, 178, 214, 267, 313, 321, 534, 626, 642, 801, 939, 963, 1602, 1878, 1926, 2403, 2817, 2889, 4806, 5634, 5778, 8451, 9523, 16902, 19046, 27857, 28569, 33491, 55714, 57138, 66982, 83571, 85707, 100473, 167142, 171414, 200946, 250713, 257121, 301419, 501426, 514242, 602838, 752139, 904257, 1504278, 1808514, 2980699, 5961398, 8942097, 17884194, 26826291, 53652582, 80478873, 160957746]

約数ペア:

[(1, 160957746), (2, 80478873), (3, 53652582), (6, 26826291), (9, 17884194), (18, 8942097), (27, 5961398), (54, 2980699), (89, 1808514), (107, 1504278), (178, 904257), (214, 752139), (267, 602838), (313, 514242), (321, 501426), (534, 301419), (626, 257121), (642, 250713), (801, 200946), (939, 171414), (963, 167142), (1602, 100473), (1878, 85707), (1926, 83571), (2403, 66982), (2817, 57138), (2889, 55714), (4806, 33491), (5634, 28569), (5778, 27857), (8451, 19046), (9523, 16902)]