156570084

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 450793728

約数和(自身を除く): 294223644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 197, 198, 223, 297, 324, 394, 396, 446, 591, 594, 669, 788, 891, 892, 1182, 1188, 1338, 1773, 1782, 2007, 2167, 2364, 2453, 2676, 3546, 3564, 4014, 4334, 4906, 5319, 6021, 6501, 7092, 7359, 8028, 8668, 9812, 10638, 12042, 13002, 14718, 15957, 18063, 19503, 21276, 22077, 24084, 26004, 29436, 31914, 36126, 39006, 43931, 44154, 58509, 63828, 66231, 72252, 78012, 87862, 88308, 117018, 131793, 132462, 175527, 175724, 198693, 234036, 263586, 264924, 351054, 395379, 397386, 483241, 527172, 702108, 790758, 794772, 966482, 1186137, 1449723, 1581516, 1932964, 2372274, 2899446, 3558411, 4349169, 4744548, 5798892, 7116822, 8698338, 13047507, 14233644, 17396676, 26095014, 39142521, 52190028, 78285042, 156570084]

約数ペア:

[(1, 156570084), (2, 78285042), (3, 52190028), (4, 39142521), (6, 26095014), (9, 17396676), (11, 14233644), (12, 13047507), (18, 8698338), (22, 7116822), (27, 5798892), (33, 4744548), (36, 4349169), (44, 3558411), (54, 2899446), (66, 2372274), (81, 1932964), (99, 1581516), (108, 1449723), (132, 1186137), (162, 966482), (197, 794772), (198, 790758), (223, 702108), (297, 527172), (324, 483241), (394, 397386), (396, 395379), (446, 351054), (591, 264924), (594, 263586), (669, 234036), (788, 198693), (891, 175724), (892, 175527), (1182, 132462), (1188, 131793), (1338, 117018), (1773, 88308), (1782, 87862), (2007, 78012), (2167, 72252), (2364, 66231), (2453, 63828), (2676, 58509), (3546, 44154), (3564, 43931), (4014, 39006), (4334, 36126), (4906, 31914), (5319, 29436), (6021, 26004), (6501, 24084), (7092, 22077), (7359, 21276), (8028, 19503), (8668, 18063), (9812, 15957), (10638, 14718), (12042, 13002)]