156989785610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{76771}}^1$

素因数の和:77139

約数の個数: 64

約数和(自身を含む): 326879207424

約数和(自身を除く): 169889421814

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 223, 262, 446, 655, 917, 1115, 1310, 1561, 1834, 2230, 3122, 4585, 7805, 9170, 15610, 29213, 58426, 76771, 146065, 153542, 204491, 292130, 383855, 408982, 537397, 767710, 1022455, 1074794, 2044910, 2686985, 5373970, 10057001, 17119933, 20114002, 34239866, 50285005, 70399007, 85599665, 100570010, 119839531, 140798014, 171199330, 239679062, 351995035, 599197655, 703990070, 1198395310, 2242711223, 4485422446, 11213556115, 15698978561, 22427112230, 31397957122, 78494892805, 156989785610]

約数ペア:

[(1, 156989785610), (2, 78494892805), (5, 31397957122), (7, 22427112230), (10, 15698978561), (14, 11213556115), (35, 4485422446), (70, 2242711223), (131, 1198395310), (223, 703990070), (262, 599197655), (446, 351995035), (655, 239679062), (917, 171199330), (1115, 140798014), (1310, 119839531), (1561, 100570010), (1834, 85599665), (2230, 70399007), (3122, 50285005), (4585, 34239866), (7805, 20114002), (9170, 17119933), (15610, 10057001), (29213, 5373970), (58426, 2686985), (76771, 2044910), (146065, 1074794), (153542, 1022455), (204491, 767710), (292130, 537397), (383855, 408982)]