156650928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7643}}^1$

素因数の和:7722

約数の個数: 80

約数和(自身を含む): 470136576

約数和(自身を除く): 313485648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 7643, 10248, 15286, 20496, 22929, 30572, 45858, 53501, 61144, 91716, 107002, 122288, 160503, 183432, 214004, 321006, 366864, 428008, 466223, 642012, 856016, 932446, 1284024, 1398669, 1864892, 2568048, 2797338, 3263561, 3729784, 5594676, 6527122, 7459568, 9790683, 11189352, 13054244, 19581366, 22378704, 26108488, 39162732, 52216976, 78325464, 156650928]

約数ペア:

[(1, 156650928), (2, 78325464), (3, 52216976), (4, 39162732), (6, 26108488), (7, 22378704), (8, 19581366), (12, 13054244), (14, 11189352), (16, 9790683), (21, 7459568), (24, 6527122), (28, 5594676), (42, 3729784), (48, 3263561), (56, 2797338), (61, 2568048), (84, 1864892), (112, 1398669), (122, 1284024), (168, 932446), (183, 856016), (244, 642012), (336, 466223), (366, 428008), (427, 366864), (488, 321006), (732, 214004), (854, 183432), (976, 160503), (1281, 122288), (1464, 107002), (1708, 91716), (2562, 61144), (2928, 53501), (3416, 45858), (5124, 30572), (6832, 22929), (7643, 20496), (10248, 15286)]