122375394

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 279982080

約数和(自身を除く): 157606686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 97, 122, 183, 194, 291, 366, 383, 549, 582, 766, 873, 1098, 1149, 1647, 1746, 2298, 2619, 3294, 3447, 5238, 5917, 6894, 10341, 11834, 17751, 20682, 23363, 35502, 37151, 46726, 53253, 70089, 74302, 106506, 111453, 140178, 159759, 210267, 222906, 319518, 334359, 420534, 630801, 668718, 1003077, 1261602, 2006154, 2266211, 4532422, 6798633, 13597266, 20395899, 40791798, 61187697, 122375394]

約数ペア:

[(1, 122375394), (2, 61187697), (3, 40791798), (6, 20395899), (9, 13597266), (18, 6798633), (27, 4532422), (54, 2266211), (61, 2006154), (97, 1261602), (122, 1003077), (183, 668718), (194, 630801), (291, 420534), (366, 334359), (383, 319518), (549, 222906), (582, 210267), (766, 159759), (873, 140178), (1098, 111453), (1149, 106506), (1647, 74302), (1746, 70089), (2298, 53253), (2619, 46726), (3294, 37151), (3447, 35502), (5238, 23363), (5917, 20682), (6894, 17751), (10341, 11834)]