149519916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45641}}^1$

素因数の和:45671

約数の個数: 72

約数和(自身を含む): 465183264

約数和(自身を除く): 315663348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 45641, 91282, 136923, 182564, 273846, 319487, 410769, 547692, 593333, 638974, 821538, 958461, 1186666, 1277948, 1643076, 1779999, 1916922, 2373332, 2875383, 3559998, 3833844, 4153331, 5339997, 5750766, 7119996, 8306662, 10679994, 11501532, 12459993, 16613324, 21359988, 24919986, 37379979, 49839972, 74759958, 149519916]

約数ペア:

[(1, 149519916), (2, 74759958), (3, 49839972), (4, 37379979), (6, 24919986), (7, 21359988), (9, 16613324), (12, 12459993), (13, 11501532), (14, 10679994), (18, 8306662), (21, 7119996), (26, 5750766), (28, 5339997), (36, 4153331), (39, 3833844), (42, 3559998), (52, 2875383), (63, 2373332), (78, 1916922), (84, 1779999), (91, 1643076), (117, 1277948), (126, 1186666), (156, 958461), (182, 821538), (234, 638974), (252, 593333), (273, 547692), (364, 410769), (468, 319487), (546, 273846), (819, 182564), (1092, 136923), (1638, 91282), (3276, 45641)]