145097610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6841}}^1$

素因数の和:6959

約数の個数: 64

約数和(自身を含む): 401981184

約数和(自身を除く): 256883574

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 606, 707, 1010, 1414, 1515, 2121, 3030, 3535, 4242, 6841, 7070, 10605, 13682, 20523, 21210, 34205, 41046, 47887, 68410, 95774, 102615, 143661, 205230, 239435, 287322, 478870, 690941, 718305, 1381882, 1436610, 2072823, 3454705, 4145646, 4836587, 6909410, 9673174, 10364115, 14509761, 20728230, 24182935, 29019522, 48365870, 72548805, 145097610]

約数ペア:

[(1, 145097610), (2, 72548805), (3, 48365870), (5, 29019522), (6, 24182935), (7, 20728230), (10, 14509761), (14, 10364115), (15, 9673174), (21, 6909410), (30, 4836587), (35, 4145646), (42, 3454705), (70, 2072823), (101, 1436610), (105, 1381882), (202, 718305), (210, 690941), (303, 478870), (505, 287322), (606, 239435), (707, 205230), (1010, 143661), (1414, 102615), (1515, 95774), (2121, 68410), (3030, 47887), (3535, 41046), (4242, 34205), (6841, 21210), (7070, 20523), (10605, 13682)]