146474256

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{569}}^1$

素因数の和:784

約数の個数: 80

約数和(自身を含む): 393546240

約数和(自身を除く): 247071984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 173, 186, 248, 346, 372, 496, 519, 569, 692, 744, 1038, 1138, 1384, 1488, 1707, 2076, 2276, 2768, 3414, 4152, 4552, 5363, 6828, 8304, 9104, 10726, 13656, 16089, 17639, 21452, 27312, 32178, 35278, 42904, 52917, 64356, 70556, 85808, 98437, 105834, 128712, 141112, 196874, 211668, 257424, 282224, 295311, 393748, 423336, 590622, 787496, 846672, 1181244, 1574992, 2362488, 3051547, 4724976, 6103094, 9154641, 12206188, 18309282, 24412376, 36618564, 48824752, 73237128, 146474256]

約数ペア:

[(1, 146474256), (2, 73237128), (3, 48824752), (4, 36618564), (6, 24412376), (8, 18309282), (12, 12206188), (16, 9154641), (24, 6103094), (31, 4724976), (48, 3051547), (62, 2362488), (93, 1574992), (124, 1181244), (173, 846672), (186, 787496), (248, 590622), (346, 423336), (372, 393748), (496, 295311), (519, 282224), (569, 257424), (692, 211668), (744, 196874), (1038, 141112), (1138, 128712), (1384, 105834), (1488, 98437), (1707, 85808), (2076, 70556), (2276, 64356), (2768, 52917), (3414, 42904), (4152, 35278), (4552, 32178), (5363, 27312), (6828, 21452), (8304, 17639), (9104, 16089), (10726, 13656)]