151417188

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:576

約数の個数: 144

約数和(自身を含む): 446898816

約数和(自身を除く): 295481628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 243, 276, 299, 324, 351, 414, 468, 486, 521, 598, 621, 702, 828, 897, 972, 1042, 1053, 1196, 1242, 1404, 1563, 1794, 1863, 2084, 2106, 2484, 2691, 3126, 3159, 3588, 3726, 4212, 4689, 5382, 5589, 6252, 6318, 6773, 7452, 8073, 9378, 10764, 11178, 11983, 12636, 13546, 14067, 16146, 18756, 20319, 22356, 23966, 24219, 27092, 28134, 32292, 35949, 40638, 42201, 47932, 48438, 56268, 60957, 71898, 72657, 81276, 84402, 96876, 107847, 121914, 126603, 143796, 145314, 155779, 168804, 182871, 215694, 243828, 253206, 290628, 311558, 323541, 365742, 431388, 467337, 506412, 548613, 623116, 647082, 731484, 934674, 970623, 1097226, 1294164, 1402011, 1645839, 1869348, 1941246, 2194452, 2804022, 2911869, 3291678, 3882492, 4206033, 5608044, 5823738, 6583356, 8412066, 11647476, 12618099, 16824132, 25236198, 37854297, 50472396, 75708594, 151417188]

約数ペア:

[(1, 151417188), (2, 75708594), (3, 50472396), (4, 37854297), (6, 25236198), (9, 16824132), (12, 12618099), (13, 11647476), (18, 8412066), (23, 6583356), (26, 5823738), (27, 5608044), (36, 4206033), (39, 3882492), (46, 3291678), (52, 2911869), (54, 2804022), (69, 2194452), (78, 1941246), (81, 1869348), (92, 1645839), (108, 1402011), (117, 1294164), (138, 1097226), (156, 970623), (162, 934674), (207, 731484), (234, 647082), (243, 623116), (276, 548613), (299, 506412), (324, 467337), (351, 431388), (414, 365742), (468, 323541), (486, 311558), (521, 290628), (598, 253206), (621, 243828), (702, 215694), (828, 182871), (897, 168804), (972, 155779), (1042, 145314), (1053, 143796), (1196, 126603), (1242, 121914), (1404, 107847), (1563, 96876), (1794, 84402), (1863, 81276), (2084, 72657), (2106, 71898), (2484, 60957), (2691, 56268), (3126, 48438), (3159, 47932), (3588, 42201), (3726, 40638), (4212, 35949), (4689, 32292), (5382, 28134), (5589, 27092), (6252, 24219), (6318, 23966), (6773, 22356), (7452, 20319), (8073, 18756), (9378, 16146), (10764, 14067), (11178, 13546), (11983, 12636)]