142519524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 395673600

約数和(自身を除く): 253154076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 229, 239, 372, 434, 458, 478, 651, 687, 717, 868, 916, 956, 1302, 1374, 1434, 1603, 1673, 2604, 2748, 2868, 3206, 3346, 4809, 5019, 6412, 6692, 7099, 7409, 9618, 10038, 14198, 14818, 19236, 20076, 21297, 22227, 28396, 29636, 42594, 44454, 49693, 51863, 54731, 85188, 88908, 99386, 103726, 109462, 149079, 155589, 164193, 198772, 207452, 218924, 298158, 311178, 328386, 383117, 596316, 622356, 656772, 766234, 1149351, 1532468, 1696661, 2298702, 3393322, 4597404, 5089983, 6786644, 10179966, 11876627, 20359932, 23753254, 35629881, 47506508, 71259762, 142519524]

約数ペア:

[(1, 142519524), (2, 71259762), (3, 47506508), (4, 35629881), (6, 23753254), (7, 20359932), (12, 11876627), (14, 10179966), (21, 6786644), (28, 5089983), (31, 4597404), (42, 3393322), (62, 2298702), (84, 1696661), (93, 1532468), (124, 1149351), (186, 766234), (217, 656772), (229, 622356), (239, 596316), (372, 383117), (434, 328386), (458, 311178), (478, 298158), (651, 218924), (687, 207452), (717, 198772), (868, 164193), (916, 155589), (956, 149079), (1302, 109462), (1374, 103726), (1434, 99386), (1603, 88908), (1673, 85188), (2604, 54731), (2748, 51863), (2868, 49693), (3206, 44454), (3346, 42594), (4809, 29636), (5019, 28396), (6412, 22227), (6692, 21297), (7099, 20076), (7409, 19236), (9618, 14818), (10038, 14198)]