145455336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8179}}^1$

素因数の和:8223

約数の個数: 96

約数和(自身を含む): 446628000

約数和(自身を除く): 301172664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8179, 8892, 16358, 17784, 24537, 32716, 49074, 65432, 73611, 98148, 106327, 147222, 155401, 196296, 212654, 294444, 310802, 318981, 425308, 466203, 588888, 621604, 637962, 850616, 932406, 956943, 1243208, 1275924, 1398609, 1864812, 1913886, 2020213, 2551848, 2797218, 3729624, 3827772, 4040426, 5594436, 6060639, 7655544, 8080852, 11188872, 12121278, 16161704, 18181917, 24242556, 36363834, 48485112, 72727668, 145455336]

約数ペア:

[(1, 145455336), (2, 72727668), (3, 48485112), (4, 36363834), (6, 24242556), (8, 18181917), (9, 16161704), (12, 12121278), (13, 11188872), (18, 8080852), (19, 7655544), (24, 6060639), (26, 5594436), (36, 4040426), (38, 3827772), (39, 3729624), (52, 2797218), (57, 2551848), (72, 2020213), (76, 1913886), (78, 1864812), (104, 1398609), (114, 1275924), (117, 1243208), (152, 956943), (156, 932406), (171, 850616), (228, 637962), (234, 621604), (247, 588888), (312, 466203), (342, 425308), (456, 318981), (468, 310802), (494, 294444), (684, 212654), (741, 196296), (936, 155401), (988, 147222), (1368, 106327), (1482, 98148), (1976, 73611), (2223, 65432), (2964, 49074), (4446, 32716), (5928, 24537), (8179, 17784), (8892, 16358)]