15159456

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4049}}^1$

素因数の和:4078

約数の個数: 72

約数和(自身を含む): 46437300

約数和(自身を除く): 31277844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 4049, 8098, 12147, 16196, 24294, 32392, 36441, 48588, 52637, 64784, 72882, 97176, 105274, 129568, 145764, 157911, 194352, 210548, 291528, 315822, 388704, 421096, 473733, 583056, 631644, 842192, 947466, 1166112, 1263288, 1684384, 1894932, 2526576, 3789864, 5053152, 7579728, 15159456]

約数ペア:

[(1, 15159456), (2, 7579728), (3, 5053152), (4, 3789864), (6, 2526576), (8, 1894932), (9, 1684384), (12, 1263288), (13, 1166112), (16, 947466), (18, 842192), (24, 631644), (26, 583056), (32, 473733), (36, 421096), (39, 388704), (48, 315822), (52, 291528), (72, 210548), (78, 194352), (96, 157911), (104, 145764), (117, 129568), (144, 105274), (156, 97176), (208, 72882), (234, 64784), (288, 52637), (312, 48588), (416, 36441), (468, 32392), (624, 24294), (936, 16196), (1248, 12147), (1872, 8098), (3744, 4049)]