155117904

素因数分解:

$2^4\times 3^1\times {\mathrm{953}}^1\times {\mathrm{3391}}^1$

素因数の和:4355

約数の個数: 40

約数和(自身を含む): 401260032

約数和(自身を除く): 246142128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 953, 1906, 2859, 3391, 3812, 5718, 6782, 7624, 10173, 11436, 13564, 15248, 20346, 22872, 27128, 40692, 45744, 54256, 81384, 162768, 3231623, 6463246, 9694869, 12926492, 19389738, 25852984, 38779476, 51705968, 77558952, 155117904]

約数ペア:

[(1, 155117904), (2, 77558952), (3, 51705968), (4, 38779476), (6, 25852984), (8, 19389738), (12, 12926492), (16, 9694869), (24, 6463246), (48, 3231623), (953, 162768), (1906, 81384), (2859, 54256), (3391, 45744), (3812, 40692), (5718, 27128), (6782, 22872), (7624, 20346), (10173, 15248), (11436, 13564)]