159033780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:828

約数の個数: 144

約数和(自身を含む): 512576064

約数和(自身を除く): 353542284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 81, 86, 90, 108, 129, 135, 162, 172, 180, 215, 243, 258, 270, 324, 387, 405, 430, 486, 516, 540, 645, 761, 774, 810, 860, 972, 1161, 1215, 1290, 1522, 1548, 1620, 1935, 2283, 2322, 2430, 2580, 3044, 3483, 3805, 3870, 4566, 4644, 4860, 5805, 6849, 6966, 7610, 7740, 9132, 10449, 11415, 11610, 13698, 13932, 15220, 17415, 20547, 20898, 22830, 23220, 27396, 32723, 34245, 34830, 41094, 41796, 45660, 52245, 61641, 65446, 68490, 69660, 82188, 98169, 102735, 104490, 123282, 130892, 136980, 163615, 184923, 196338, 205470, 208980, 246564, 294507, 308205, 327230, 369846, 392676, 410940, 490845, 589014, 616410, 654460, 739692, 883521, 924615, 981690, 1178028, 1232820, 1472535, 1767042, 1849230, 1963380, 2650563, 2945070, 3534084, 3698460, 4417605, 5301126, 5890140, 7951689, 8835210, 10602252, 13252815, 15903378, 17670420, 26505630, 31806756, 39758445, 53011260, 79516890, 159033780]

約数ペア:

[(1, 159033780), (2, 79516890), (3, 53011260), (4, 39758445), (5, 31806756), (6, 26505630), (9, 17670420), (10, 15903378), (12, 13252815), (15, 10602252), (18, 8835210), (20, 7951689), (27, 5890140), (30, 5301126), (36, 4417605), (43, 3698460), (45, 3534084), (54, 2945070), (60, 2650563), (81, 1963380), (86, 1849230), (90, 1767042), (108, 1472535), (129, 1232820), (135, 1178028), (162, 981690), (172, 924615), (180, 883521), (215, 739692), (243, 654460), (258, 616410), (270, 589014), (324, 490845), (387, 410940), (405, 392676), (430, 369846), (486, 327230), (516, 308205), (540, 294507), (645, 246564), (761, 208980), (774, 205470), (810, 196338), (860, 184923), (972, 163615), (1161, 136980), (1215, 130892), (1290, 123282), (1522, 104490), (1548, 102735), (1620, 98169), (1935, 82188), (2283, 69660), (2322, 68490), (2430, 65446), (2580, 61641), (3044, 52245), (3483, 45660), (3805, 41796), (3870, 41094), (4566, 34830), (4644, 34245), (4860, 32723), (5805, 27396), (6849, 23220), (6966, 22830), (7610, 20898), (7740, 20547), (9132, 17415), (10449, 15220), (11415, 13932), (11610, 13698)]