159388488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{607}}^1$

素因数の和:1147

約数の個数: 96

約数和(自身を含む): 495106560

約数和(自身を除く): 335718072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 521, 607, 1042, 1214, 1563, 1821, 2084, 2428, 3126, 3642, 3647, 4168, 4249, 4689, 4856, 5463, 6252, 7284, 7294, 8498, 9378, 10926, 10941, 12504, 12747, 14568, 14588, 16996, 18756, 21852, 21882, 25494, 29176, 32823, 33992, 37512, 38241, 43704, 43764, 50988, 65646, 76482, 87528, 101976, 131292, 152964, 262584, 305928, 316247, 632494, 948741, 1264988, 1897482, 2213729, 2529976, 2846223, 3794964, 4427458, 5692446, 6641187, 7589928, 8854916, 11384892, 13282374, 17709832, 19923561, 22769784, 26564748, 39847122, 53129496, 79694244, 159388488]

約数ペア:

[(1, 159388488), (2, 79694244), (3, 53129496), (4, 39847122), (6, 26564748), (7, 22769784), (8, 19923561), (9, 17709832), (12, 13282374), (14, 11384892), (18, 8854916), (21, 7589928), (24, 6641187), (28, 5692446), (36, 4427458), (42, 3794964), (56, 2846223), (63, 2529976), (72, 2213729), (84, 1897482), (126, 1264988), (168, 948741), (252, 632494), (504, 316247), (521, 305928), (607, 262584), (1042, 152964), (1214, 131292), (1563, 101976), (1821, 87528), (2084, 76482), (2428, 65646), (3126, 50988), (3642, 43764), (3647, 43704), (4168, 38241), (4249, 37512), (4689, 33992), (4856, 32823), (5463, 29176), (6252, 25494), (7284, 21882), (7294, 21852), (8498, 18756), (9378, 16996), (10926, 14588), (10941, 14568), (12504, 12747)]