133386258

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 285310080

約数和(自身を除く): 151923822

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 89, 111, 129, 157, 178, 222, 258, 267, 314, 471, 534, 942, 1591, 3182, 3293, 3827, 4773, 5809, 6586, 6751, 7654, 9546, 9879, 11481, 11618, 13502, 13973, 17427, 19758, 20253, 22962, 27946, 34854, 40506, 41919, 83838, 141599, 249787, 283198, 424797, 499574, 517001, 600839, 749361, 849594, 1034002, 1201678, 1498722, 1551003, 1802517, 3102006, 3605034, 22231043, 44462086, 66693129, 133386258]

約数ペア:

[(1, 133386258), (2, 66693129), (3, 44462086), (6, 22231043), (37, 3605034), (43, 3102006), (74, 1802517), (86, 1551003), (89, 1498722), (111, 1201678), (129, 1034002), (157, 849594), (178, 749361), (222, 600839), (258, 517001), (267, 499574), (314, 424797), (471, 283198), (534, 249787), (942, 141599), (1591, 83838), (3182, 41919), (3293, 40506), (3827, 34854), (4773, 27946), (5809, 22962), (6586, 20253), (6751, 19758), (7654, 17427), (9546, 13973), (9879, 13502), (11481, 11618)]