147345498

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2357}}^1$

素因数の和:2539

約数の個数: 48

約数和(自身を含む): 335477376

約数和(自身を除く): 188131878

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 151, 207, 302, 414, 453, 906, 1359, 2357, 2718, 3473, 4714, 6946, 7071, 10419, 14142, 20838, 21213, 31257, 42426, 54211, 62514, 108422, 162633, 325266, 355907, 487899, 711814, 975798, 1067721, 2135442, 3203163, 6406326, 8185861, 16371722, 24557583, 49115166, 73672749, 147345498]

約数ペア:

[(1, 147345498), (2, 73672749), (3, 49115166), (6, 24557583), (9, 16371722), (18, 8185861), (23, 6406326), (46, 3203163), (69, 2135442), (138, 1067721), (151, 975798), (207, 711814), (302, 487899), (414, 355907), (453, 325266), (906, 162633), (1359, 108422), (2357, 62514), (2718, 54211), (3473, 42426), (4714, 31257), (6946, 21213), (7071, 20838), (10419, 14142)]