165201456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21377}}^1$

素因数の和:21418

約数の個数: 80

約数和(自身を含む): 508967424

約数和(自身を除く): 343765968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 21377, 42754, 64131, 85508, 128262, 149639, 171016, 256524, 299278, 342032, 448917, 491671, 513048, 598556, 897834, 983342, 1026096, 1197112, 1475013, 1795668, 1966684, 2394224, 2950026, 3441697, 3591336, 3933368, 5900052, 6883394, 7182672, 7866736, 10325091, 11800104, 13766788, 20650182, 23600208, 27533576, 41300364, 55067152, 82600728, 165201456]

約数ペア:

[(1, 165201456), (2, 82600728), (3, 55067152), (4, 41300364), (6, 27533576), (7, 23600208), (8, 20650182), (12, 13766788), (14, 11800104), (16, 10325091), (21, 7866736), (23, 7182672), (24, 6883394), (28, 5900052), (42, 3933368), (46, 3591336), (48, 3441697), (56, 2950026), (69, 2394224), (84, 1966684), (92, 1795668), (112, 1475013), (138, 1197112), (161, 1026096), (168, 983342), (184, 897834), (276, 598556), (322, 513048), (336, 491671), (368, 448917), (483, 342032), (552, 299278), (644, 256524), (966, 171016), (1104, 149639), (1288, 128262), (1932, 85508), (2576, 64131), (3864, 42754), (7728, 21377)]