156945485340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{950839}}^1$

素因数の和:950992

約数の個数: 144

約数和(自身を含む): 548231523840

約数和(自身を除く): 391286038500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 131, 140, 180, 210, 252, 262, 315, 393, 420, 524, 630, 655, 786, 917, 1179, 1260, 1310, 1572, 1834, 1965, 2358, 2620, 2751, 3668, 3930, 4585, 4716, 5502, 5895, 7860, 8253, 9170, 11004, 11790, 13755, 16506, 18340, 23580, 27510, 33012, 41265, 55020, 82530, 165060, 950839, 1901678, 2852517, 3803356, 4754195, 5705034, 6655873, 8557551, 9508390, 11410068, 13311746, 14262585, 17115102, 19016780, 19967619, 26623492, 28525170, 33279365, 34230204, 39935238, 42787755, 57050340, 59902857, 66558730, 79870476, 85575510, 99838095, 119805714, 124559909, 133117460, 171151020, 199676190, 239611428, 249119818, 299514285, 373679727, 399352380, 498239636, 599028570, 622799545, 747359454, 871919363, 1121039181, 1198057140, 1245599090, 1494718908, 1743838726, 1868398635, 2242078362, 2491198180, 2615758089, 3487677452, 3736797270, 4359596815, 4484156724, 5231516178, 5605195905, 7473594540, 7847274267, 8719193630, 10463032356, 11210391810, 13078790445, 15694548534, 17438387260, 22420783620, 26157580890, 31389097068, 39236371335, 52315161780, 78472742670, 156945485340]

約数ペア:

[(1, 156945485340), (2, 78472742670), (3, 52315161780), (4, 39236371335), (5, 31389097068), (6, 26157580890), (7, 22420783620), (9, 17438387260), (10, 15694548534), (12, 13078790445), (14, 11210391810), (15, 10463032356), (18, 8719193630), (20, 7847274267), (21, 7473594540), (28, 5605195905), (30, 5231516178), (35, 4484156724), (36, 4359596815), (42, 3736797270), (45, 3487677452), (60, 2615758089), (63, 2491198180), (70, 2242078362), (84, 1868398635), (90, 1743838726), (105, 1494718908), (126, 1245599090), (131, 1198057140), (140, 1121039181), (180, 871919363), (210, 747359454), (252, 622799545), (262, 599028570), (315, 498239636), (393, 399352380), (420, 373679727), (524, 299514285), (630, 249119818), (655, 239611428), (786, 199676190), (917, 171151020), (1179, 133117460), (1260, 124559909), (1310, 119805714), (1572, 99838095), (1834, 85575510), (1965, 79870476), (2358, 66558730), (2620, 59902857), (2751, 57050340), (3668, 42787755), (3930, 39935238), (4585, 34230204), (4716, 33279365), (5502, 28525170), (5895, 26623492), (7860, 19967619), (8253, 19016780), (9170, 17115102), (11004, 14262585), (11790, 13311746), (13755, 11410068), (16506, 9508390), (18340, 8557551), (23580, 6655873), (27510, 5705034), (33012, 4754195), (41265, 3803356), (55020, 2852517), (82530, 1901678), (165060, 950839)]