15108996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 42577920

約数和(自身を除く): 27468924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 47, 84, 86, 89, 94, 129, 141, 172, 178, 188, 258, 267, 282, 301, 329, 356, 516, 534, 564, 602, 623, 658, 903, 987, 1068, 1204, 1246, 1316, 1806, 1869, 1974, 2021, 2492, 3612, 3738, 3827, 3948, 4042, 4183, 6063, 7476, 7654, 8084, 8366, 11481, 12126, 12549, 14147, 15308, 16732, 22962, 24252, 25098, 26789, 28294, 29281, 42441, 45924, 50196, 53578, 56588, 58562, 80367, 84882, 87843, 107156, 117124, 160734, 169764, 175686, 179869, 321468, 351372, 359738, 539607, 719476, 1079214, 1259083, 2158428, 2518166, 3777249, 5036332, 7554498, 15108996]

約数ペア:

[(1, 15108996), (2, 7554498), (3, 5036332), (4, 3777249), (6, 2518166), (7, 2158428), (12, 1259083), (14, 1079214), (21, 719476), (28, 539607), (42, 359738), (43, 351372), (47, 321468), (84, 179869), (86, 175686), (89, 169764), (94, 160734), (129, 117124), (141, 107156), (172, 87843), (178, 84882), (188, 80367), (258, 58562), (267, 56588), (282, 53578), (301, 50196), (329, 45924), (356, 42441), (516, 29281), (534, 28294), (564, 26789), (602, 25098), (623, 24252), (658, 22962), (903, 16732), (987, 15308), (1068, 14147), (1204, 12549), (1246, 12126), (1316, 11481), (1806, 8366), (1869, 8084), (1974, 7654), (2021, 7476), (2492, 6063), (3612, 4183), (3738, 4042), (3827, 3948)]