139192404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 371804160

約数和(自身を除く): 232611756

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 151, 156, 228, 247, 302, 311, 453, 494, 604, 622, 741, 906, 933, 988, 1244, 1482, 1812, 1866, 1963, 2869, 2964, 3732, 3926, 4043, 5738, 5889, 5909, 7852, 8086, 8607, 11476, 11778, 11818, 12129, 16172, 17214, 17727, 23556, 23636, 24258, 34428, 35454, 37297, 46961, 48516, 70908, 74594, 76817, 93922, 111891, 140883, 149188, 153634, 187844, 223782, 230451, 281766, 307268, 447564, 460902, 563532, 610493, 892259, 921804, 1220986, 1784518, 1831479, 2441972, 2676777, 3569036, 3662958, 5353554, 7325916, 10707108, 11599367, 23198734, 34798101, 46397468, 69596202, 139192404]

約数ペア:

[(1, 139192404), (2, 69596202), (3, 46397468), (4, 34798101), (6, 23198734), (12, 11599367), (13, 10707108), (19, 7325916), (26, 5353554), (38, 3662958), (39, 3569036), (52, 2676777), (57, 2441972), (76, 1831479), (78, 1784518), (114, 1220986), (151, 921804), (156, 892259), (228, 610493), (247, 563532), (302, 460902), (311, 447564), (453, 307268), (494, 281766), (604, 230451), (622, 223782), (741, 187844), (906, 153634), (933, 149188), (988, 140883), (1244, 111891), (1482, 93922), (1812, 76817), (1866, 74594), (1963, 70908), (2869, 48516), (2964, 46961), (3732, 37297), (3926, 35454), (4043, 34428), (5738, 24258), (5889, 23636), (5909, 23556), (7852, 17727), (8086, 17214), (8607, 16172), (11476, 12129), (11778, 11818)]