147055260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1231}}^1$

素因数の和:1435

約数の個数: 96

約数和(自身を含む): 452035584

約数和(自身を除く): 304980324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 181, 220, 330, 362, 543, 660, 724, 905, 1086, 1231, 1810, 1991, 2172, 2462, 2715, 3620, 3693, 3982, 4924, 5430, 5973, 6155, 7386, 7964, 9955, 10860, 11946, 12310, 13541, 14772, 18465, 19910, 23892, 24620, 27082, 29865, 36930, 39820, 40623, 54164, 59730, 67705, 73860, 81246, 119460, 135410, 162492, 203115, 222811, 270820, 406230, 445622, 668433, 812460, 891244, 1114055, 1336866, 2228110, 2450921, 2673732, 3342165, 4456220, 4901842, 6684330, 7352763, 9803684, 12254605, 13368660, 14705526, 24509210, 29411052, 36763815, 49018420, 73527630, 147055260]

約数ペア:

[(1, 147055260), (2, 73527630), (3, 49018420), (4, 36763815), (5, 29411052), (6, 24509210), (10, 14705526), (11, 13368660), (12, 12254605), (15, 9803684), (20, 7352763), (22, 6684330), (30, 4901842), (33, 4456220), (44, 3342165), (55, 2673732), (60, 2450921), (66, 2228110), (110, 1336866), (132, 1114055), (165, 891244), (181, 812460), (220, 668433), (330, 445622), (362, 406230), (543, 270820), (660, 222811), (724, 203115), (905, 162492), (1086, 135410), (1231, 119460), (1810, 81246), (1991, 73860), (2172, 67705), (2462, 59730), (2715, 54164), (3620, 40623), (3693, 39820), (3982, 36930), (4924, 29865), (5430, 27082), (5973, 24620), (6155, 23892), (7386, 19910), (7964, 18465), (9955, 14772), (10860, 13541), (11946, 12310)]