139302152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{967}}^1\times {\mathrm{1637}}^1$

素因数の和:2621

約数の個数: 32

約数和(自身を含む): 285405120

約数和(自身を除く): 146102968

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 967, 1637, 1934, 3274, 3868, 6548, 7736, 10637, 13096, 18007, 21274, 36014, 42548, 72028, 85096, 144056, 1582979, 3165958, 6331916, 12663832, 17412769, 34825538, 69651076, 139302152]

約数ペア:

[(1, 139302152), (2, 69651076), (4, 34825538), (8, 17412769), (11, 12663832), (22, 6331916), (44, 3165958), (88, 1582979), (967, 144056), (1637, 85096), (1934, 72028), (3274, 42548), (3868, 36014), (6548, 21274), (7736, 18007), (10637, 13096)]