15672852

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^2$

素因数の和:151

約数の個数: 90

約数和(自身を含む): 44858814

約数和(自身を除く): 29185962

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 183, 234, 244, 324, 351, 366, 468, 549, 702, 732, 793, 1053, 1098, 1404, 1586, 1647, 2106, 2196, 2379, 3172, 3294, 3721, 4212, 4758, 4941, 6588, 7137, 7442, 9516, 9882, 11163, 14274, 14884, 19764, 21411, 22326, 28548, 33489, 42822, 44652, 48373, 64233, 66978, 85644, 96746, 100467, 128466, 133956, 145119, 193492, 200934, 256932, 290238, 301401, 401868, 435357, 580476, 602802, 870714, 1205604, 1306071, 1741428, 2612142, 3918213, 5224284, 7836426, 15672852]

約数ペア:

[(1, 15672852), (2, 7836426), (3, 5224284), (4, 3918213), (6, 2612142), (9, 1741428), (12, 1306071), (13, 1205604), (18, 870714), (26, 602802), (27, 580476), (36, 435357), (39, 401868), (52, 301401), (54, 290238), (61, 256932), (78, 200934), (81, 193492), (108, 145119), (117, 133956), (122, 128466), (156, 100467), (162, 96746), (183, 85644), (234, 66978), (244, 64233), (324, 48373), (351, 44652), (366, 42822), (468, 33489), (549, 28548), (702, 22326), (732, 21411), (793, 19764), (1053, 14884), (1098, 14274), (1404, 11163), (1586, 9882), (1647, 9516), (2106, 7442), (2196, 7137), (2379, 6588), (3172, 4941), (3294, 4758), (3721, 4212)]