150147661804

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{26029}}^1$

素因数の和:27615

約数の個数: 72

約数和(自身を含む): 321965070000

約数和(自身を除く): 171817408196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1549, 1862, 3098, 3724, 6196, 10843, 21686, 26029, 29431, 43372, 52058, 58862, 75901, 104116, 117724, 151802, 182203, 206017, 303604, 364406, 412034, 494551, 728812, 824068, 989102, 1275421, 1442119, 1978204, 2550842, 2884238, 3461857, 5101684, 5768476, 6923714, 13847428, 24232999, 40318921, 48465998, 80637842, 96931996, 161275684, 282232447, 564464894, 766059499, 1128929788, 1532118998, 1975627129, 3064237996, 3951254258, 5362416493, 7902508516, 10724832986, 21449665972, 37536915451, 75073830902, 150147661804]

約数ペア:

[(1, 150147661804), (2, 75073830902), (4, 37536915451), (7, 21449665972), (14, 10724832986), (19, 7902508516), (28, 5362416493), (38, 3951254258), (49, 3064237996), (76, 1975627129), (98, 1532118998), (133, 1128929788), (196, 766059499), (266, 564464894), (532, 282232447), (931, 161275684), (1549, 96931996), (1862, 80637842), (3098, 48465998), (3724, 40318921), (6196, 24232999), (10843, 13847428), (21686, 6923714), (26029, 5768476), (29431, 5101684), (43372, 3461857), (52058, 2884238), (58862, 2550842), (75901, 1978204), (104116, 1442119), (117724, 1275421), (151802, 989102), (182203, 824068), (206017, 728812), (303604, 494551), (364406, 412034)]