315094158

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4159}}^1$

素因数の和:4254

約数の個数: 64

約数和(自身を含む): 742809600

約数和(自身を除く): 427715442

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 61, 69, 122, 138, 183, 207, 366, 414, 549, 621, 1098, 1242, 1403, 1647, 2806, 3294, 4159, 4209, 8318, 8418, 12477, 12627, 24954, 25254, 37431, 37881, 74862, 75762, 95657, 112293, 191314, 224586, 253699, 286971, 507398, 573942, 761097, 860913, 1522194, 1721826, 2283291, 2582739, 4566582, 5165478, 5835077, 6849873, 11670154, 13699746, 17505231, 35010462, 52515693, 105031386, 157547079, 315094158]

約数ペア:

[(1, 315094158), (2, 157547079), (3, 105031386), (6, 52515693), (9, 35010462), (18, 17505231), (23, 13699746), (27, 11670154), (46, 6849873), (54, 5835077), (61, 5165478), (69, 4566582), (122, 2582739), (138, 2283291), (183, 1721826), (207, 1522194), (366, 860913), (414, 761097), (549, 573942), (621, 507398), (1098, 286971), (1242, 253699), (1403, 224586), (1647, 191314), (2806, 112293), (3294, 95657), (4159, 75762), (4209, 74862), (8318, 37881), (8418, 37431), (12477, 25254), (12627, 24954)]