154448632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{9967}}^1$

素因数の和:10135

約数の個数: 32

約数和(自身を含む): 313992000

約数和(自身を除く): 159543368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3874, 7748, 9967, 15496, 19934, 39868, 79736, 129571, 259142, 518284, 1036568, 1485083, 2970166, 5940332, 11880664, 19306079, 38612158, 77224316, 154448632]

約数ペア:

[(1, 154448632), (2, 77224316), (4, 38612158), (8, 19306079), (13, 11880664), (26, 5940332), (52, 2970166), (104, 1485083), (149, 1036568), (298, 518284), (596, 259142), (1192, 129571), (1937, 79736), (3874, 39868), (7748, 19934), (9967, 15496)]