156932244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16831}}^1$

素因数の和:16885

約数の個数: 72

約数和(自身を含む): 465640448

約数和(自身を除く): 308708204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 16831, 33662, 50493, 67324, 100986, 117817, 151479, 201972, 235634, 302958, 353451, 471268, 605916, 622747, 706902, 1060353, 1245494, 1413804, 1868241, 2120706, 2490988, 3736482, 4241412, 4359229, 5604723, 7472964, 8718458, 11209446, 13077687, 17436916, 22418892, 26155374, 39233061, 52310748, 78466122, 156932244]

約数ペア:

[(1, 156932244), (2, 78466122), (3, 52310748), (4, 39233061), (6, 26155374), (7, 22418892), (9, 17436916), (12, 13077687), (14, 11209446), (18, 8718458), (21, 7472964), (28, 5604723), (36, 4359229), (37, 4241412), (42, 3736482), (63, 2490988), (74, 2120706), (84, 1868241), (111, 1413804), (126, 1245494), (148, 1060353), (222, 706902), (252, 622747), (259, 605916), (333, 471268), (444, 353451), (518, 302958), (666, 235634), (777, 201972), (1036, 151479), (1332, 117817), (1554, 100986), (2331, 67324), (3108, 50493), (4662, 33662), (9324, 16831)]