159565140

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{14071}}^1$

素因数の和:14099

約数の個数: 120

約数和(自身を含む): 572111232

約数和(自身を除く): 412546092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 14071, 28142, 42213, 56284, 70355, 84426, 98497, 126639, 140710, 168852, 196994, 211065, 253278, 281420, 295491, 379917, 393988, 422130, 492485, 506556, 590982, 633195, 759834, 844260, 886473, 984970, 1139751, 1181964, 1266390, 1477455, 1519668, 1772946, 1899585, 1969940, 2279502, 2532780, 2659419, 2954910, 3545892, 3799170, 4432365, 4559004, 5318838, 5698755, 5909820, 7598340, 7978257, 8864730, 10637676, 11397510, 13297095, 15956514, 17729460, 22795020, 26594190, 31913028, 39891285, 53188380, 79782570, 159565140]

約数ペア:

[(1, 159565140), (2, 79782570), (3, 53188380), (4, 39891285), (5, 31913028), (6, 26594190), (7, 22795020), (9, 17729460), (10, 15956514), (12, 13297095), (14, 11397510), (15, 10637676), (18, 8864730), (20, 7978257), (21, 7598340), (27, 5909820), (28, 5698755), (30, 5318838), (35, 4559004), (36, 4432365), (42, 3799170), (45, 3545892), (54, 2954910), (60, 2659419), (63, 2532780), (70, 2279502), (81, 1969940), (84, 1899585), (90, 1772946), (105, 1519668), (108, 1477455), (126, 1266390), (135, 1181964), (140, 1139751), (162, 984970), (180, 886473), (189, 844260), (210, 759834), (252, 633195), (270, 590982), (315, 506556), (324, 492485), (378, 422130), (405, 393988), (420, 379917), (540, 295491), (567, 281420), (630, 253278), (756, 211065), (810, 196994), (945, 168852), (1134, 140710), (1260, 126639), (1620, 98497), (1890, 84426), (2268, 70355), (2835, 56284), (3780, 42213), (5670, 28142), (11340, 14071)]