901387188

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{148157}}^1$

素因数の和:148193

約数の個数: 54

約数和(自身を含む): 2467275174

約数和(自身を除く): 1565887986

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 148157, 296314, 444471, 592628, 888942, 1333413, 1777884, 1926041, 2666826, 3852082, 5333652, 5778123, 7704164, 11556246, 17334369, 23112492, 25038533, 34668738, 50077066, 69337476, 75115599, 100154132, 150231198, 225346797, 300462396, 450693594, 901387188]

約数ペア:

[(1, 901387188), (2, 450693594), (3, 300462396), (4, 225346797), (6, 150231198), (9, 100154132), (12, 75115599), (13, 69337476), (18, 50077066), (26, 34668738), (36, 25038533), (39, 23112492), (52, 17334369), (78, 11556246), (117, 7704164), (156, 5778123), (169, 5333652), (234, 3852082), (338, 2666826), (468, 1926041), (507, 1777884), (676, 1333413), (1014, 888942), (1521, 592628), (2028, 444471), (3042, 296314), (6084, 148157)]