121319802

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 293045760

約数和(自身を除く): 171725958

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 93, 137, 138, 186, 207, 274, 279, 411, 414, 529, 558, 621, 713, 822, 837, 1058, 1233, 1242, 1426, 1587, 1674, 2139, 2466, 3151, 3174, 3699, 4247, 4278, 4761, 6302, 6417, 7398, 8494, 9453, 9522, 12741, 12834, 14283, 16399, 18906, 19251, 25482, 28359, 28566, 32798, 38223, 38502, 49197, 56718, 72473, 76446, 85077, 97681, 98394, 114669, 144946, 147591, 170154, 195362, 217419, 229338, 293043, 295182, 434838, 442773, 586086, 652257, 879129, 885546, 1304514, 1758258, 1956771, 2246663, 2637387, 3913542, 4493326, 5274774, 6739989, 13479978, 20219967, 40439934, 60659901, 121319802]

約数ペア:

[(1, 121319802), (2, 60659901), (3, 40439934), (6, 20219967), (9, 13479978), (18, 6739989), (23, 5274774), (27, 4493326), (31, 3913542), (46, 2637387), (54, 2246663), (62, 1956771), (69, 1758258), (93, 1304514), (137, 885546), (138, 879129), (186, 652257), (207, 586086), (274, 442773), (279, 434838), (411, 295182), (414, 293043), (529, 229338), (558, 217419), (621, 195362), (713, 170154), (822, 147591), (837, 144946), (1058, 114669), (1233, 98394), (1242, 97681), (1426, 85077), (1587, 76446), (1674, 72473), (2139, 56718), (2466, 49197), (3151, 38502), (3174, 38223), (3699, 32798), (4247, 28566), (4278, 28359), (4761, 25482), (6302, 19251), (6417, 18906), (7398, 16399), (8494, 14283), (9453, 12834), (9522, 12741)]