151906860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{5741}}^1$

素因数の和:5773

約数の個数: 144

約数和(自身を含む): 549853920

約数和(自身を除く): 397947060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 5741, 6615, 8820, 11482, 13230, 17223, 22964, 26460, 28705, 34446, 40187, 51669, 57410, 68892, 80374, 86115, 103338, 114820, 120561, 155007, 160748, 172230, 200935, 206676, 241122, 258345, 281309, 310014, 344460, 361683, 401870, 482244, 516690, 562618, 602805, 620028, 723366, 775035, 803740, 843927, 1033380, 1085049, 1125236, 1205610, 1406545, 1446732, 1550070, 1687854, 1808415, 2170098, 2411220, 2531781, 2813090, 3100140, 3375708, 3616830, 4219635, 4340196, 5063562, 5425245, 5626180, 7233660, 7595343, 8439270, 10127124, 10850490, 12658905, 15190686, 16878540, 21700980, 25317810, 30381372, 37976715, 50635620, 75953430, 151906860]

約数ペア:

[(1, 151906860), (2, 75953430), (3, 50635620), (4, 37976715), (5, 30381372), (6, 25317810), (7, 21700980), (9, 16878540), (10, 15190686), (12, 12658905), (14, 10850490), (15, 10127124), (18, 8439270), (20, 7595343), (21, 7233660), (27, 5626180), (28, 5425245), (30, 5063562), (35, 4340196), (36, 4219635), (42, 3616830), (45, 3375708), (49, 3100140), (54, 2813090), (60, 2531781), (63, 2411220), (70, 2170098), (84, 1808415), (90, 1687854), (98, 1550070), (105, 1446732), (108, 1406545), (126, 1205610), (135, 1125236), (140, 1085049), (147, 1033380), (180, 843927), (189, 803740), (196, 775035), (210, 723366), (245, 620028), (252, 602805), (270, 562618), (294, 516690), (315, 482244), (378, 401870), (420, 361683), (441, 344460), (490, 310014), (540, 281309), (588, 258345), (630, 241122), (735, 206676), (756, 200935), (882, 172230), (945, 160748), (980, 155007), (1260, 120561), (1323, 114820), (1470, 103338), (1764, 86115), (1890, 80374), (2205, 68892), (2646, 57410), (2940, 51669), (3780, 40187), (4410, 34446), (5292, 28705), (5741, 26460), (6615, 22964), (8820, 17223), (11482, 13230)]