166151160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{9419}}^1$

素因数の和:9450

約数の個数: 144

約数和(自身を含む): 628219800

約数和(自身を除く): 462068640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 9419, 17640, 18838, 28257, 37676, 47095, 56514, 65933, 75352, 84771, 94190, 113028, 131866, 141285, 169542, 188380, 197799, 226056, 263732, 282570, 329665, 339084, 376760, 395598, 423855, 461531, 527464, 565140, 593397, 659330, 678168, 791196, 847710, 923062, 988995, 1130280, 1186794, 1318660, 1384593, 1582392, 1695420, 1846124, 1977990, 2307655, 2373588, 2637320, 2769186, 2966985, 3390840, 3692248, 3955980, 4153779, 4615310, 4747176, 5538372, 5933970, 6922965, 7911960, 8307558, 9230620, 11076744, 11867940, 13845930, 16615116, 18461240, 20768895, 23735880, 27691860, 33230232, 41537790, 55383720, 83075580, 166151160]

約数ペア:

[(1, 166151160), (2, 83075580), (3, 55383720), (4, 41537790), (5, 33230232), (6, 27691860), (7, 23735880), (8, 20768895), (9, 18461240), (10, 16615116), (12, 13845930), (14, 11867940), (15, 11076744), (18, 9230620), (20, 8307558), (21, 7911960), (24, 6922965), (28, 5933970), (30, 5538372), (35, 4747176), (36, 4615310), (40, 4153779), (42, 3955980), (45, 3692248), (49, 3390840), (56, 2966985), (60, 2769186), (63, 2637320), (70, 2373588), (72, 2307655), (84, 1977990), (90, 1846124), (98, 1695420), (105, 1582392), (120, 1384593), (126, 1318660), (140, 1186794), (147, 1130280), (168, 988995), (180, 923062), (196, 847710), (210, 791196), (245, 678168), (252, 659330), (280, 593397), (294, 565140), (315, 527464), (360, 461531), (392, 423855), (420, 395598), (441, 376760), (490, 339084), (504, 329665), (588, 282570), (630, 263732), (735, 226056), (840, 197799), (882, 188380), (980, 169542), (1176, 141285), (1260, 131866), (1470, 113028), (1764, 94190), (1960, 84771), (2205, 75352), (2520, 65933), (2940, 56514), (3528, 47095), (4410, 37676), (5880, 28257), (8820, 18838), (9419, 17640)]