15696728166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{706487}}^1$

素因数の和:706545

約数の個数: 48

約数和(自身を含む): 37506034944

約数和(自身を除く): 21809306778

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 529, 966, 1058, 1587, 3174, 3703, 7406, 11109, 22218, 706487, 1412974, 2119461, 4238922, 4945409, 9890818, 14836227, 16249201, 29672454, 32498402, 48747603, 97495206, 113744407, 227488814, 341233221, 373731623, 682466442, 747463246, 1121194869, 2242389738, 2616121361, 5232242722, 7848364083, 15696728166]

約数ペア:

[(1, 15696728166), (2, 7848364083), (3, 5232242722), (6, 2616121361), (7, 2242389738), (14, 1121194869), (21, 747463246), (23, 682466442), (42, 373731623), (46, 341233221), (69, 227488814), (138, 113744407), (161, 97495206), (322, 48747603), (483, 32498402), (529, 29672454), (966, 16249201), (1058, 14836227), (1587, 9890818), (3174, 4945409), (3703, 4238922), (7406, 2119461), (11109, 1412974), (22218, 706487)]