163542792

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{139067}}^1$

素因数の和:139090

約数の個数: 48

約数和(自身を含む): 475612560

約数和(自身を除く): 312069768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 139067, 278134, 417201, 556268, 834402, 973469, 1112536, 1668804, 1946938, 2920407, 3337608, 3893876, 5840814, 6814283, 7787752, 11681628, 13628566, 20442849, 23363256, 27257132, 40885698, 54514264, 81771396, 163542792]

約数ペア:

[(1, 163542792), (2, 81771396), (3, 54514264), (4, 40885698), (6, 27257132), (7, 23363256), (8, 20442849), (12, 13628566), (14, 11681628), (21, 7787752), (24, 6814283), (28, 5840814), (42, 3893876), (49, 3337608), (56, 2920407), (84, 1946938), (98, 1668804), (147, 1112536), (168, 973469), (196, 834402), (294, 556268), (392, 417201), (588, 278134), (1176, 139067)]