15194608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 35935200

約数和(自身を除く): 20740592

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 176, 208, 229, 232, 286, 319, 377, 458, 464, 572, 638, 754, 916, 1144, 1276, 1508, 1832, 2288, 2519, 2552, 2977, 3016, 3664, 4147, 5038, 5104, 5954, 6032, 6641, 8294, 10076, 11908, 13282, 16588, 20152, 23816, 26564, 32747, 33176, 40304, 47632, 53128, 65494, 66352, 73051, 86333, 106256, 130988, 146102, 172666, 261976, 292204, 345332, 523952, 584408, 690664, 949663, 1168816, 1381328, 1899326, 3798652, 7597304, 15194608]

約数ペア:

[(1, 15194608), (2, 7597304), (4, 3798652), (8, 1899326), (11, 1381328), (13, 1168816), (16, 949663), (22, 690664), (26, 584408), (29, 523952), (44, 345332), (52, 292204), (58, 261976), (88, 172666), (104, 146102), (116, 130988), (143, 106256), (176, 86333), (208, 73051), (229, 66352), (232, 65494), (286, 53128), (319, 47632), (377, 40304), (458, 33176), (464, 32747), (572, 26564), (638, 23816), (754, 20152), (916, 16588), (1144, 13282), (1276, 11908), (1508, 10076), (1832, 8294), (2288, 6641), (2519, 6032), (2552, 5954), (2977, 5104), (3016, 5038), (3664, 4147)]