15151692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^3\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 37709280

約数和(自身を除く): 22557588

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 257, 289, 514, 578, 771, 867, 1028, 1156, 1542, 1734, 3084, 3468, 4369, 4913, 8738, 9826, 13107, 14739, 17476, 19652, 26214, 29478, 52428, 58956, 74273, 148546, 222819, 297092, 445638, 891276, 1262641, 2525282, 3787923, 5050564, 7575846, 15151692]

約数ペア:

[(1, 15151692), (2, 7575846), (3, 5050564), (4, 3787923), (6, 2525282), (12, 1262641), (17, 891276), (34, 445638), (51, 297092), (68, 222819), (102, 148546), (204, 74273), (257, 58956), (289, 52428), (514, 29478), (578, 26214), (771, 19652), (867, 17476), (1028, 14739), (1156, 13107), (1542, 9826), (1734, 8738), (3084, 4913), (3468, 4369)]