156899460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1523}}^1$

素因数の和:1653

約数の個数: 96

約数和(自身を含む): 470074752

約数和(自身を除く): 313175292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 101, 102, 170, 202, 204, 255, 303, 340, 404, 505, 510, 606, 1010, 1020, 1212, 1515, 1523, 1717, 2020, 3030, 3046, 3434, 4569, 5151, 6060, 6092, 6868, 7615, 8585, 9138, 10302, 15230, 17170, 18276, 20604, 22845, 25755, 25891, 30460, 34340, 45690, 51510, 51782, 77673, 91380, 103020, 103564, 129455, 153823, 155346, 258910, 307646, 310692, 388365, 461469, 517820, 615292, 769115, 776730, 922938, 1538230, 1553460, 1845876, 2307345, 2614991, 3076460, 4614690, 5229982, 7844973, 9229380, 10459964, 13074955, 15689946, 26149910, 31379892, 39224865, 52299820, 78449730, 156899460]

約数ペア:

[(1, 156899460), (2, 78449730), (3, 52299820), (4, 39224865), (5, 31379892), (6, 26149910), (10, 15689946), (12, 13074955), (15, 10459964), (17, 9229380), (20, 7844973), (30, 5229982), (34, 4614690), (51, 3076460), (60, 2614991), (68, 2307345), (85, 1845876), (101, 1553460), (102, 1538230), (170, 922938), (202, 776730), (204, 769115), (255, 615292), (303, 517820), (340, 461469), (404, 388365), (505, 310692), (510, 307646), (606, 258910), (1010, 155346), (1020, 153823), (1212, 129455), (1515, 103564), (1523, 103020), (1717, 91380), (2020, 77673), (3030, 51782), (3046, 51510), (3434, 45690), (4569, 34340), (5151, 30460), (6060, 25891), (6092, 25755), (6868, 22845), (7615, 20604), (8585, 18276), (9138, 17170), (10302, 15230)]