145431804

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{14549}}^1$

素因数の和:14587

約数の個数: 72

約数和(自身を含む): 417992400

約数和(自身を除く): 272560596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 9996, 14549, 29098, 43647, 58196, 87294, 101843, 174588, 203686, 247333, 305529, 407372, 494666, 611058, 712901, 741999, 989332, 1222116, 1425802, 1483998, 1731331, 2138703, 2851604, 2967996, 3462662, 4277406, 5193993, 6925324, 8554812, 10387986, 12119317, 20775972, 24238634, 36357951, 48477268, 72715902, 145431804]

約数ペア:

[(1, 145431804), (2, 72715902), (3, 48477268), (4, 36357951), (6, 24238634), (7, 20775972), (12, 12119317), (14, 10387986), (17, 8554812), (21, 6925324), (28, 5193993), (34, 4277406), (42, 3462662), (49, 2967996), (51, 2851604), (68, 2138703), (84, 1731331), (98, 1483998), (102, 1425802), (119, 1222116), (147, 989332), (196, 741999), (204, 712901), (238, 611058), (294, 494666), (357, 407372), (476, 305529), (588, 247333), (714, 203686), (833, 174588), (1428, 101843), (1666, 87294), (2499, 58196), (3332, 43647), (4998, 29098), (9996, 14549)]