153238518

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5843}}^1$

素因数の和:5929

約数の個数: 48

約数和(自身を含む): 350078976

約数和(自身を除く): 196840458

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 846, 1457, 2914, 4371, 5843, 8742, 11686, 13113, 17529, 26226, 35058, 52587, 105174, 181133, 274621, 362266, 543399, 549242, 823863, 1086798, 1630197, 1647726, 2471589, 3260394, 4943178, 8513251, 17026502, 25539753, 51079506, 76619259, 153238518]

約数ペア:

[(1, 153238518), (2, 76619259), (3, 51079506), (6, 25539753), (9, 17026502), (18, 8513251), (31, 4943178), (47, 3260394), (62, 2471589), (93, 1647726), (94, 1630197), (141, 1086798), (186, 823863), (279, 549242), (282, 543399), (423, 362266), (558, 274621), (846, 181133), (1457, 105174), (2914, 52587), (4371, 35058), (5843, 26226), (8742, 17529), (11686, 13113)]