153881130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1723}}^1$

素因数の和:1975

約数の個数: 64

約数和(自身を含む): 399692160

約数和(自身を除く): 245811030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 229, 390, 458, 687, 1145, 1374, 1723, 2290, 2977, 3435, 3446, 5169, 5954, 6870, 8615, 8931, 10338, 14885, 17230, 17862, 22399, 25845, 29770, 44655, 44798, 51690, 67197, 89310, 111995, 134394, 223990, 335985, 394567, 671970, 789134, 1183701, 1972835, 2367402, 3945670, 5129371, 5918505, 10258742, 11837010, 15388113, 25646855, 30776226, 51293710, 76940565, 153881130]

約数ペア:

[(1, 153881130), (2, 76940565), (3, 51293710), (5, 30776226), (6, 25646855), (10, 15388113), (13, 11837010), (15, 10258742), (26, 5918505), (30, 5129371), (39, 3945670), (65, 2367402), (78, 1972835), (130, 1183701), (195, 789134), (229, 671970), (390, 394567), (458, 335985), (687, 223990), (1145, 134394), (1374, 111995), (1723, 89310), (2290, 67197), (2977, 51690), (3435, 44798), (3446, 44655), (5169, 29770), (5954, 25845), (6870, 22399), (8615, 17862), (8931, 17230), (10338, 14885)]