157250970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2339}}^1$

素因数の和:2441

約数の個数: 80

約数和(自身を含む): 428107680

約数和(自身を除く): 270856710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 135, 162, 166, 249, 270, 405, 415, 498, 747, 810, 830, 1245, 1494, 2241, 2339, 2490, 3735, 4482, 4678, 6723, 7017, 7470, 11205, 11695, 13446, 14034, 21051, 22410, 23390, 33615, 35085, 42102, 63153, 67230, 70170, 105255, 126306, 189459, 194137, 210510, 315765, 378918, 388274, 582411, 631530, 947295, 970685, 1164822, 1747233, 1894590, 1941370, 2912055, 3494466, 5241699, 5824110, 8736165, 10483398, 15725097, 17472330, 26208495, 31450194, 52416990, 78625485, 157250970]

約数ペア:

[(1, 157250970), (2, 78625485), (3, 52416990), (5, 31450194), (6, 26208495), (9, 17472330), (10, 15725097), (15, 10483398), (18, 8736165), (27, 5824110), (30, 5241699), (45, 3494466), (54, 2912055), (81, 1941370), (83, 1894590), (90, 1747233), (135, 1164822), (162, 970685), (166, 947295), (249, 631530), (270, 582411), (405, 388274), (415, 378918), (498, 315765), (747, 210510), (810, 194137), (830, 189459), (1245, 126306), (1494, 105255), (2241, 70170), (2339, 67230), (2490, 63153), (3735, 42102), (4482, 35085), (4678, 33615), (6723, 23390), (7017, 22410), (7470, 21051), (11205, 14034), (11695, 13446)]