165925188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 498266496

約数和(自身を除く): 332341308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 167, 193, 198, 234, 286, 334, 386, 396, 429, 468, 501, 572, 579, 668, 772, 858, 1002, 1158, 1287, 1503, 1716, 1737, 1837, 2004, 2123, 2171, 2316, 2509, 2574, 3006, 3474, 3674, 4246, 4342, 5018, 5148, 5511, 6012, 6369, 6513, 6948, 7348, 7527, 8492, 8684, 10036, 11022, 12738, 13026, 15054, 16533, 19107, 19539, 22044, 22581, 23881, 25476, 26052, 27599, 30108, 32231, 33066, 38214, 39078, 45162, 47762, 55198, 64462, 66132, 71643, 76428, 78156, 82797, 90324, 95524, 96693, 110396, 128924, 143286, 165594, 193386, 214929, 248391, 286572, 290079, 331188, 354541, 386772, 419003, 429858, 496782, 580158, 709082, 838006, 859716, 993564, 1063623, 1160316, 1257009, 1418164, 1676012, 2127246, 2514018, 3190869, 3771027, 4254492, 4609033, 5028036, 6381738, 7542054, 9218066, 12763476, 13827099, 15084108, 18436132, 27654198, 41481297, 55308396, 82962594, 165925188]

約数ペア:

[(1, 165925188), (2, 82962594), (3, 55308396), (4, 41481297), (6, 27654198), (9, 18436132), (11, 15084108), (12, 13827099), (13, 12763476), (18, 9218066), (22, 7542054), (26, 6381738), (33, 5028036), (36, 4609033), (39, 4254492), (44, 3771027), (52, 3190869), (66, 2514018), (78, 2127246), (99, 1676012), (117, 1418164), (132, 1257009), (143, 1160316), (156, 1063623), (167, 993564), (193, 859716), (198, 838006), (234, 709082), (286, 580158), (334, 496782), (386, 429858), (396, 419003), (429, 386772), (468, 354541), (501, 331188), (572, 290079), (579, 286572), (668, 248391), (772, 214929), (858, 193386), (1002, 165594), (1158, 143286), (1287, 128924), (1503, 110396), (1716, 96693), (1737, 95524), (1837, 90324), (2004, 82797), (2123, 78156), (2171, 76428), (2316, 71643), (2509, 66132), (2574, 64462), (3006, 55198), (3474, 47762), (3674, 45162), (4246, 39078), (4342, 38214), (5018, 33066), (5148, 32231), (5511, 30108), (6012, 27599), (6369, 26052), (6513, 25476), (6948, 23881), (7348, 22581), (7527, 22044), (8492, 19539), (8684, 19107), (10036, 16533), (11022, 15054), (12738, 13026)]