121544862

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 267018240

約数和(自身を除く): 145473378

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 163, 186, 211, 326, 422, 489, 589, 633, 978, 1178, 1266, 1767, 3097, 3534, 4009, 5053, 6194, 6541, 8018, 9291, 10106, 12027, 13082, 15159, 18582, 19623, 24054, 30318, 34393, 39246, 68786, 96007, 103179, 124279, 192014, 206358, 248558, 288021, 372837, 576042, 653467, 745674, 1066183, 1306934, 1960401, 2132366, 3198549, 3920802, 6397098, 20257477, 40514954, 60772431, 121544862]

約数ペア:

[(1, 121544862), (2, 60772431), (3, 40514954), (6, 20257477), (19, 6397098), (31, 3920802), (38, 3198549), (57, 2132366), (62, 1960401), (93, 1306934), (114, 1066183), (163, 745674), (186, 653467), (211, 576042), (326, 372837), (422, 288021), (489, 248558), (589, 206358), (633, 192014), (978, 124279), (1178, 103179), (1266, 96007), (1767, 68786), (3097, 39246), (3534, 34393), (4009, 30318), (5053, 24054), (6194, 19623), (6541, 18582), (8018, 15159), (9291, 13082), (10106, 12027)]