158514240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1013}}^1$

素因数の和:1196

約数の個数: 112

約数和(自身を含む): 506870208

約数和(自身を除く): 348355968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 163, 192, 240, 320, 326, 480, 489, 652, 815, 960, 978, 1013, 1304, 1630, 1956, 2026, 2445, 2608, 3039, 3260, 3912, 4052, 4890, 5065, 5216, 6078, 6520, 7824, 8104, 9780, 10130, 10432, 12156, 13040, 15195, 15648, 16208, 19560, 20260, 24312, 26080, 30390, 31296, 32416, 39120, 40520, 48624, 52160, 60780, 64832, 78240, 81040, 97248, 121560, 156480, 162080, 165119, 194496, 243120, 324160, 330238, 486240, 495357, 660476, 825595, 972480, 990714, 1320952, 1651190, 1981428, 2476785, 2641904, 3302380, 3962856, 4953570, 5283808, 6604760, 7925712, 9907140, 10567616, 13209520, 15851424, 19814280, 26419040, 31702848, 39628560, 52838080, 79257120, 158514240]

約数ペア:

[(1, 158514240), (2, 79257120), (3, 52838080), (4, 39628560), (5, 31702848), (6, 26419040), (8, 19814280), (10, 15851424), (12, 13209520), (15, 10567616), (16, 9907140), (20, 7925712), (24, 6604760), (30, 5283808), (32, 4953570), (40, 3962856), (48, 3302380), (60, 2641904), (64, 2476785), (80, 1981428), (96, 1651190), (120, 1320952), (160, 990714), (163, 972480), (192, 825595), (240, 660476), (320, 495357), (326, 486240), (480, 330238), (489, 324160), (652, 243120), (815, 194496), (960, 165119), (978, 162080), (1013, 156480), (1304, 121560), (1630, 97248), (1956, 81040), (2026, 78240), (2445, 64832), (2608, 60780), (3039, 52160), (3260, 48624), (3912, 40520), (4052, 39120), (4890, 32416), (5065, 31296), (5216, 30390), (6078, 26080), (6520, 24312), (7824, 20260), (8104, 19560), (9780, 16208), (10130, 15648), (10432, 15195), (12156, 13040)]