145619448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{466729}}^1$

素因数の和:466751

約数の個数: 32

約数和(自身を含む): 392053200

約数和(自身を除く): 246433752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 466729, 933458, 1400187, 1866916, 2800374, 3733832, 5600748, 6067477, 11201496, 12134954, 18202431, 24269908, 36404862, 48539816, 72809724, 145619448]

約数ペア:

[(1, 145619448), (2, 72809724), (3, 48539816), (4, 36404862), (6, 24269908), (8, 18202431), (12, 12134954), (13, 11201496), (24, 6067477), (26, 5600748), (39, 3733832), (52, 2800374), (78, 1866916), (104, 1400187), (156, 933458), (312, 466729)]