148977456

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:954

約数の個数: 80

約数和(自身を含む): 398724480

約数和(自身を除く): 249747024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 89, 129, 172, 178, 258, 267, 344, 356, 516, 534, 688, 712, 811, 1032, 1068, 1424, 1622, 2064, 2136, 2433, 3244, 3827, 4272, 4866, 6488, 7654, 9732, 11481, 12976, 15308, 19464, 22962, 30616, 34873, 38928, 45924, 61232, 69746, 72179, 91848, 104619, 139492, 144358, 183696, 209238, 216537, 278984, 288716, 418476, 433074, 557968, 577432, 836952, 866148, 1154864, 1673904, 1732296, 3103697, 3464592, 6207394, 9311091, 12414788, 18622182, 24829576, 37244364, 49659152, 74488728, 148977456]

約数ペア:

[(1, 148977456), (2, 74488728), (3, 49659152), (4, 37244364), (6, 24829576), (8, 18622182), (12, 12414788), (16, 9311091), (24, 6207394), (43, 3464592), (48, 3103697), (86, 1732296), (89, 1673904), (129, 1154864), (172, 866148), (178, 836952), (258, 577432), (267, 557968), (344, 433074), (356, 418476), (516, 288716), (534, 278984), (688, 216537), (712, 209238), (811, 183696), (1032, 144358), (1068, 139492), (1424, 104619), (1622, 91848), (2064, 72179), (2136, 69746), (2433, 61232), (3244, 45924), (3827, 38928), (4272, 34873), (4866, 30616), (6488, 22962), (7654, 19464), (9732, 15308), (11481, 12976)]