15173892

素因数分解:

$2^2\times 3^5\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 40543776

約数和(自身を除く): 25369884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 233, 243, 268, 324, 402, 466, 486, 603, 699, 804, 932, 972, 1206, 1398, 1809, 2097, 2412, 2796, 3618, 4194, 5427, 6291, 7236, 8388, 10854, 12582, 15611, 16281, 18873, 21708, 25164, 31222, 32562, 37746, 46833, 56619, 62444, 65124, 75492, 93666, 113238, 140499, 187332, 226476, 280998, 421497, 561996, 842994, 1264491, 1685988, 2528982, 3793473, 5057964, 7586946, 15173892]

約数ペア:

[(1, 15173892), (2, 7586946), (3, 5057964), (4, 3793473), (6, 2528982), (9, 1685988), (12, 1264491), (18, 842994), (27, 561996), (36, 421497), (54, 280998), (67, 226476), (81, 187332), (108, 140499), (134, 113238), (162, 93666), (201, 75492), (233, 65124), (243, 62444), (268, 56619), (324, 46833), (402, 37746), (466, 32562), (486, 31222), (603, 25164), (699, 21708), (804, 18873), (932, 16281), (972, 15611), (1206, 12582), (1398, 10854), (1809, 8388), (2097, 7236), (2412, 6291), (2796, 5427), (3618, 4194)]