168746340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3067}}^1$

素因数の和:3217

約数の個数: 96

約数和(自身を含む): 544287744

約数和(自身を除く): 375541404

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 786, 917, 1310, 1572, 1834, 1965, 2620, 2751, 3067, 3668, 3930, 4585, 5502, 6134, 7860, 9170, 9201, 11004, 12268, 13755, 15335, 18340, 18402, 21469, 27510, 30670, 36804, 42938, 46005, 55020, 61340, 64407, 85876, 92010, 107345, 128814, 184020, 214690, 257628, 322035, 401777, 429380, 644070, 803554, 1205331, 1288140, 1607108, 2008885, 2410662, 2812439, 4017770, 4821324, 5624878, 6026655, 8035540, 8437317, 11249756, 12053310, 14062195, 16874634, 24106620, 28124390, 33749268, 42186585, 56248780, 84373170, 168746340]

約数ペア:

[(1, 168746340), (2, 84373170), (3, 56248780), (4, 42186585), (5, 33749268), (6, 28124390), (7, 24106620), (10, 16874634), (12, 14062195), (14, 12053310), (15, 11249756), (20, 8437317), (21, 8035540), (28, 6026655), (30, 5624878), (35, 4821324), (42, 4017770), (60, 2812439), (70, 2410662), (84, 2008885), (105, 1607108), (131, 1288140), (140, 1205331), (210, 803554), (262, 644070), (393, 429380), (420, 401777), (524, 322035), (655, 257628), (786, 214690), (917, 184020), (1310, 128814), (1572, 107345), (1834, 92010), (1965, 85876), (2620, 64407), (2751, 61340), (3067, 55020), (3668, 46005), (3930, 42938), (4585, 36804), (5502, 30670), (6134, 27510), (7860, 21469), (9170, 18402), (9201, 18340), (11004, 15335), (12268, 13755)]