15501564

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 44233280

約数和(自身を除く): 28731716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 108, 117, 122, 156, 181, 183, 234, 244, 351, 362, 366, 468, 543, 549, 702, 724, 732, 793, 1086, 1098, 1404, 1586, 1629, 1647, 2172, 2196, 2353, 2379, 3172, 3258, 3294, 4706, 4758, 4887, 6516, 6588, 7059, 7137, 9412, 9516, 9774, 11041, 14118, 14274, 19548, 21177, 21411, 22082, 28236, 28548, 33123, 42354, 42822, 44164, 63531, 66246, 84708, 85644, 99369, 127062, 132492, 143533, 198738, 254124, 287066, 298107, 397476, 430599, 574132, 596214, 861198, 1192428, 1291797, 1722396, 2583594, 3875391, 5167188, 7750782, 15501564]

約数ペア:

[(1, 15501564), (2, 7750782), (3, 5167188), (4, 3875391), (6, 2583594), (9, 1722396), (12, 1291797), (13, 1192428), (18, 861198), (26, 596214), (27, 574132), (36, 430599), (39, 397476), (52, 298107), (54, 287066), (61, 254124), (78, 198738), (108, 143533), (117, 132492), (122, 127062), (156, 99369), (181, 85644), (183, 84708), (234, 66246), (244, 63531), (351, 44164), (362, 42822), (366, 42354), (468, 33123), (543, 28548), (549, 28236), (702, 22082), (724, 21411), (732, 21177), (793, 19548), (1086, 14274), (1098, 14118), (1404, 11041), (1586, 9774), (1629, 9516), (1647, 9412), (2172, 7137), (2196, 7059), (2353, 6588), (2379, 6516), (3172, 4887), (3258, 4758), (3294, 4706)]