152489844

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{347}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 428346240

約数和(自身を除く): 275856396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 313, 347, 351, 468, 626, 694, 702, 939, 1041, 1252, 1388, 1404, 1878, 2082, 2817, 3123, 3756, 4069, 4164, 4511, 5634, 6246, 8138, 8451, 9022, 9369, 11268, 12207, 12492, 13533, 16276, 16902, 18044, 18738, 24414, 27066, 33804, 36621, 37476, 40599, 48828, 54132, 73242, 81198, 108611, 109863, 121797, 146484, 162396, 217222, 219726, 243594, 325833, 434444, 439452, 487188, 651666, 977499, 1303332, 1411943, 1954998, 2823886, 2932497, 3909996, 4235829, 5647772, 5864994, 8471658, 11729988, 12707487, 16943316, 25414974, 38122461, 50829948, 76244922, 152489844]

約数ペア:

[(1, 152489844), (2, 76244922), (3, 50829948), (4, 38122461), (6, 25414974), (9, 16943316), (12, 12707487), (13, 11729988), (18, 8471658), (26, 5864994), (27, 5647772), (36, 4235829), (39, 3909996), (52, 2932497), (54, 2823886), (78, 1954998), (108, 1411943), (117, 1303332), (156, 977499), (234, 651666), (313, 487188), (347, 439452), (351, 434444), (468, 325833), (626, 243594), (694, 219726), (702, 217222), (939, 162396), (1041, 146484), (1252, 121797), (1388, 109863), (1404, 108611), (1878, 81198), (2082, 73242), (2817, 54132), (3123, 48828), (3756, 40599), (4069, 37476), (4164, 36621), (4511, 33804), (5634, 27066), (6246, 24414), (8138, 18738), (8451, 18044), (9022, 16902), (9369, 16276), (11268, 13533), (12207, 12492)]