143802672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{230453}}^1$

素因数の和:230477

約数の個数: 40

約数和(自身を含む): 400068144

約数和(自身を除く): 256265472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 230453, 460906, 691359, 921812, 1382718, 1843624, 2765436, 2995889, 3687248, 5530872, 5991778, 8987667, 11061744, 11983556, 17975334, 23967112, 35950668, 47934224, 71901336, 143802672]

約数ペア:

[(1, 143802672), (2, 71901336), (3, 47934224), (4, 35950668), (6, 23967112), (8, 17975334), (12, 11983556), (13, 11061744), (16, 8987667), (24, 5991778), (26, 5530872), (39, 3687248), (48, 2995889), (52, 2765436), (78, 1843624), (104, 1382718), (156, 921812), (208, 691359), (312, 460906), (624, 230453)]