143372628

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:731

約数の個数: 144

約数和(自身を含む): 448156800

約数和(自身を除く): 304784172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 343, 357, 441, 476, 588, 612, 683, 686, 714, 833, 882, 1029, 1071, 1366, 1372, 1428, 1666, 1764, 2049, 2058, 2142, 2499, 2732, 3087, 3332, 4098, 4116, 4284, 4781, 4998, 5831, 6147, 6174, 7497, 8196, 9562, 9996, 11611, 11662, 12294, 12348, 14343, 14994, 17493, 19124, 23222, 23324, 24588, 28686, 29988, 33467, 34833, 34986, 43029, 46444, 52479, 57372, 66934, 69666, 69972, 81277, 86058, 100401, 104499, 104958, 133868, 139332, 162554, 172116, 200802, 208998, 209916, 234269, 243831, 301203, 325108, 401604, 417996, 468538, 487662, 568939, 602406, 702807, 731493, 937076, 975324, 1137878, 1204812, 1405614, 1462986, 1706817, 2108421, 2275756, 2811228, 2925972, 3413634, 3982573, 4216842, 5120451, 6827268, 7965146, 8433684, 10240902, 11947719, 15930292, 20481804, 23895438, 35843157, 47790876, 71686314, 143372628]

約数ペア:

[(1, 143372628), (2, 71686314), (3, 47790876), (4, 35843157), (6, 23895438), (7, 20481804), (9, 15930292), (12, 11947719), (14, 10240902), (17, 8433684), (18, 7965146), (21, 6827268), (28, 5120451), (34, 4216842), (36, 3982573), (42, 3413634), (49, 2925972), (51, 2811228), (63, 2275756), (68, 2108421), (84, 1706817), (98, 1462986), (102, 1405614), (119, 1204812), (126, 1137878), (147, 975324), (153, 937076), (196, 731493), (204, 702807), (238, 602406), (252, 568939), (294, 487662), (306, 468538), (343, 417996), (357, 401604), (441, 325108), (476, 301203), (588, 243831), (612, 234269), (683, 209916), (686, 208998), (714, 200802), (833, 172116), (882, 162554), (1029, 139332), (1071, 133868), (1366, 104958), (1372, 104499), (1428, 100401), (1666, 86058), (1764, 81277), (2049, 69972), (2058, 69666), (2142, 66934), (2499, 57372), (2732, 52479), (3087, 46444), (3332, 43029), (4098, 34986), (4116, 34833), (4284, 33467), (4781, 29988), (4998, 28686), (5831, 24588), (6147, 23324), (6174, 23222), (7497, 19124), (8196, 17493), (9562, 14994), (9996, 14343), (11611, 12348), (11662, 12294)]