148601090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 310746240

約数和(自身を除く): 162145150

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 97, 110, 190, 194, 209, 418, 485, 733, 970, 1045, 1067, 1466, 1843, 2090, 2134, 3665, 3686, 5335, 7330, 8063, 9215, 10670, 13927, 16126, 18430, 20273, 27854, 40315, 40546, 69635, 71101, 80630, 101365, 139270, 142202, 153197, 202730, 306394, 355505, 711010, 765985, 782111, 1350919, 1531970, 1564222, 2701838, 3910555, 6754595, 7821110, 13509190, 14860109, 29720218, 74300545, 148601090]

約数ペア:

[(1, 148601090), (2, 74300545), (5, 29720218), (10, 14860109), (11, 13509190), (19, 7821110), (22, 6754595), (38, 3910555), (55, 2701838), (95, 1564222), (97, 1531970), (110, 1350919), (190, 782111), (194, 765985), (209, 711010), (418, 355505), (485, 306394), (733, 202730), (970, 153197), (1045, 142202), (1067, 139270), (1466, 101365), (1843, 80630), (2090, 71101), (2134, 69635), (3665, 40546), (3686, 40315), (5335, 27854), (7330, 20273), (8063, 18430), (9215, 16126), (10670, 13927)]