151529220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3613}}^1$

素因数の和:3861

約数の個数: 72

約数和(自身を含む): 461739096

約数和(自身を除く): 310209876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 233, 466, 699, 932, 1165, 1398, 2097, 2330, 2796, 3495, 3613, 4194, 4660, 6990, 7226, 8388, 10485, 10839, 13980, 14452, 18065, 20970, 21678, 32517, 36130, 41940, 43356, 54195, 65034, 72260, 108390, 130068, 162585, 216780, 325170, 650340, 841829, 1683658, 2525487, 3367316, 4209145, 5050974, 7576461, 8418290, 10101948, 12627435, 15152922, 16836580, 25254870, 30305844, 37882305, 50509740, 75764610, 151529220]

約数ペア:

[(1, 151529220), (2, 75764610), (3, 50509740), (4, 37882305), (5, 30305844), (6, 25254870), (9, 16836580), (10, 15152922), (12, 12627435), (15, 10101948), (18, 8418290), (20, 7576461), (30, 5050974), (36, 4209145), (45, 3367316), (60, 2525487), (90, 1683658), (180, 841829), (233, 650340), (466, 325170), (699, 216780), (932, 162585), (1165, 130068), (1398, 108390), (2097, 72260), (2330, 65034), (2796, 54195), (3495, 43356), (3613, 41940), (4194, 36130), (4660, 32517), (6990, 21678), (7226, 20970), (8388, 18065), (10485, 14452), (10839, 13980)]