133268148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1747}}^1$

素因数の和:1933

約数の個数: 72

約数和(自身を含む): 365220128

約数和(自身を除く): 231951980

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 163, 234, 326, 468, 489, 652, 978, 1467, 1747, 1956, 2119, 2934, 3494, 4238, 5241, 5868, 6357, 6988, 8476, 10482, 12714, 15723, 19071, 20964, 22711, 25428, 31446, 38142, 45422, 62892, 68133, 76284, 90844, 136266, 204399, 272532, 284761, 408798, 569522, 817596, 854283, 1139044, 1708566, 2562849, 3417132, 3701893, 5125698, 7403786, 10251396, 11105679, 14807572, 22211358, 33317037, 44422716, 66634074, 133268148]

約数ペア:

[(1, 133268148), (2, 66634074), (3, 44422716), (4, 33317037), (6, 22211358), (9, 14807572), (12, 11105679), (13, 10251396), (18, 7403786), (26, 5125698), (36, 3701893), (39, 3417132), (52, 2562849), (78, 1708566), (117, 1139044), (156, 854283), (163, 817596), (234, 569522), (326, 408798), (468, 284761), (489, 272532), (652, 204399), (978, 136266), (1467, 90844), (1747, 76284), (1956, 68133), (2119, 62892), (2934, 45422), (3494, 38142), (4238, 31446), (5241, 25428), (5868, 22711), (6357, 20964), (6988, 19071), (8476, 15723), (10482, 12714)]