143334620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2179}}^1$

素因数の和:2235

約数の個数: 96

約数和(自身を含む): 369169920

約数和(自身を除く): 225835300

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 92, 110, 115, 130, 143, 220, 230, 253, 260, 286, 299, 460, 506, 572, 598, 715, 1012, 1196, 1265, 1430, 1495, 2179, 2530, 2860, 2990, 3289, 4358, 5060, 5980, 6578, 8716, 10895, 13156, 16445, 21790, 23969, 28327, 32890, 43580, 47938, 50117, 56654, 65780, 95876, 100234, 113308, 119845, 141635, 200468, 239690, 250585, 283270, 311597, 479380, 501170, 551287, 566540, 623194, 651521, 1002340, 1102574, 1246388, 1303042, 1557985, 2205148, 2606084, 2756435, 3115970, 3257605, 5512870, 6231940, 6515210, 7166731, 11025740, 13030420, 14333462, 28666924, 35833655, 71667310, 143334620]

約数ペア:

[(1, 143334620), (2, 71667310), (4, 35833655), (5, 28666924), (10, 14333462), (11, 13030420), (13, 11025740), (20, 7166731), (22, 6515210), (23, 6231940), (26, 5512870), (44, 3257605), (46, 3115970), (52, 2756435), (55, 2606084), (65, 2205148), (92, 1557985), (110, 1303042), (115, 1246388), (130, 1102574), (143, 1002340), (220, 651521), (230, 623194), (253, 566540), (260, 551287), (286, 501170), (299, 479380), (460, 311597), (506, 283270), (572, 250585), (598, 239690), (715, 200468), (1012, 141635), (1196, 119845), (1265, 113308), (1430, 100234), (1495, 95876), (2179, 65780), (2530, 56654), (2860, 50117), (2990, 47938), (3289, 43580), (4358, 32890), (5060, 28327), (5980, 23969), (6578, 21790), (8716, 16445), (10895, 13156)]