156946230945

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{9733}}^1$

素因数の和:9932

約数の個数: 144

約数和(自身を含む): 324060901632

約数和(自身を除く): 167114670687

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 71, 103, 105, 147, 213, 245, 309, 315, 355, 441, 497, 515, 639, 721, 735, 927, 1065, 1491, 1545, 2163, 2205, 2485, 3195, 3479, 3605, 4473, 4635, 5047, 6489, 7313, 7455, 9733, 10437, 10815, 15141, 17395, 21939, 22365, 25235, 29199, 31311, 32445, 36565, 45423, 48665, 51191, 52185, 65817, 68131, 75705, 87597, 109695, 145995, 153573, 156555, 204393, 227115, 255955, 329085, 340655, 358337, 437985, 460719, 476917, 613179, 691043, 767865, 1002499, 1021965, 1075011, 1430751, 1791685, 2073129, 2303595, 2384585, 3007497, 3065895, 3225033, 3455215, 4292253, 4837301, 5012495, 5375055, 6219387, 7017493, 7153755, 9022491, 10365645, 14511903, 15037485, 16125165, 21052479, 21461265, 24186505, 31096935, 33861107, 35087465, 43535709, 45112455, 49122451, 63157437, 71177429, 72559515, 101583321, 105262395, 147367353, 169305535, 213532287, 217678545, 245612255, 304749963, 315787185, 355887145, 442102059, 498242003, 507916605, 640596861, 736836765, 1067661435, 1494726009, 1523749815, 2210510295, 2491210015, 3202984305, 3487694021, 4484178027, 7473630045, 10463082063, 17438470105, 22420890135, 31389246189, 52315410315, 156946230945]

約数ペア:

[(1, 156946230945), (3, 52315410315), (5, 31389246189), (7, 22420890135), (9, 17438470105), (15, 10463082063), (21, 7473630045), (35, 4484178027), (45, 3487694021), (49, 3202984305), (63, 2491210015), (71, 2210510295), (103, 1523749815), (105, 1494726009), (147, 1067661435), (213, 736836765), (245, 640596861), (309, 507916605), (315, 498242003), (355, 442102059), (441, 355887145), (497, 315787185), (515, 304749963), (639, 245612255), (721, 217678545), (735, 213532287), (927, 169305535), (1065, 147367353), (1491, 105262395), (1545, 101583321), (2163, 72559515), (2205, 71177429), (2485, 63157437), (3195, 49122451), (3479, 45112455), (3605, 43535709), (4473, 35087465), (4635, 33861107), (5047, 31096935), (6489, 24186505), (7313, 21461265), (7455, 21052479), (9733, 16125165), (10437, 15037485), (10815, 14511903), (15141, 10365645), (17395, 9022491), (21939, 7153755), (22365, 7017493), (25235, 6219387), (29199, 5375055), (31311, 5012495), (32445, 4837301), (36565, 4292253), (45423, 3455215), (48665, 3225033), (51191, 3065895), (52185, 3007497), (65817, 2384585), (68131, 2303595), (75705, 2073129), (87597, 1791685), (109695, 1430751), (145995, 1075011), (153573, 1021965), (156555, 1002499), (204393, 767865), (227115, 691043), (255955, 613179), (329085, 476917), (340655, 460719), (358337, 437985)]