156924693796

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{14939}}^1$

素因数の和:15389

約数の個数: 72

約数和(自身を含む): 305444714400

約数和(自身を除く): 148520020604

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 379, 533, 676, 758, 1066, 1516, 2132, 4927, 6929, 9854, 13858, 14939, 15539, 19708, 27716, 29878, 31078, 59756, 62156, 64051, 128102, 194207, 202007, 256204, 388414, 404014, 612499, 776828, 808028, 1224998, 2449996, 2524691, 2626091, 5049382, 5252182, 5661881, 7962487, 10098764, 10504364, 11323762, 15924974, 22647524, 31849948, 73604453, 103512331, 147208906, 207024662, 232137121, 294417812, 414049324, 464274242, 928548484, 956857889, 1913715778, 3017782573, 3827431556, 6035565146, 12071130292, 39231173449, 78462346898, 156924693796]

約数ペア:

[(1, 156924693796), (2, 78462346898), (4, 39231173449), (13, 12071130292), (26, 6035565146), (41, 3827431556), (52, 3017782573), (82, 1913715778), (164, 956857889), (169, 928548484), (338, 464274242), (379, 414049324), (533, 294417812), (676, 232137121), (758, 207024662), (1066, 147208906), (1516, 103512331), (2132, 73604453), (4927, 31849948), (6929, 22647524), (9854, 15924974), (13858, 11323762), (14939, 10504364), (15539, 10098764), (19708, 7962487), (27716, 5661881), (29878, 5252182), (31078, 5049382), (59756, 2626091), (62156, 2524691), (64051, 2449996), (128102, 1224998), (194207, 808028), (202007, 776828), (256204, 612499), (388414, 404014)]