142315776

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3292

約数の個数: 108

約数和(自身を含む): 432060720

約数和(自身を除く): 289744944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3251, 3648, 4864, 5472, 6502, 7296, 9753, 10944, 13004, 14592, 19506, 21888, 26008, 29259, 39012, 43776, 52016, 58518, 61769, 78024, 104032, 117036, 123538, 156048, 185307, 208064, 234072, 247076, 312096, 370614, 416128, 468144, 494152, 555921, 624192, 741228, 832256, 936288, 988304, 1111842, 1248384, 1482456, 1872576, 1976608, 2223684, 2496768, 2964912, 3745152, 3953216, 4447368, 5929824, 7490304, 7906432, 8894736, 11859648, 15812864, 17789472, 23719296, 35578944, 47438592, 71157888, 142315776]

約数ペア:

[(1, 142315776), (2, 71157888), (3, 47438592), (4, 35578944), (6, 23719296), (8, 17789472), (9, 15812864), (12, 11859648), (16, 8894736), (18, 7906432), (19, 7490304), (24, 5929824), (32, 4447368), (36, 3953216), (38, 3745152), (48, 2964912), (57, 2496768), (64, 2223684), (72, 1976608), (76, 1872576), (96, 1482456), (114, 1248384), (128, 1111842), (144, 988304), (152, 936288), (171, 832256), (192, 741228), (228, 624192), (256, 555921), (288, 494152), (304, 468144), (342, 416128), (384, 370614), (456, 312096), (576, 247076), (608, 234072), (684, 208064), (768, 185307), (912, 156048), (1152, 123538), (1216, 117036), (1368, 104032), (1824, 78024), (2304, 61769), (2432, 58518), (2736, 52016), (3251, 43776), (3648, 39012), (4864, 29259), (5472, 26008), (6502, 21888), (7296, 19506), (9753, 14592), (10944, 13004)]