157411410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6841}}^1$

素因数の和:6923

約数の個数: 64

約数和(自身を含む): 413804160

約数和(自身を除く): 256392750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 1534, 1770, 2301, 3835, 4602, 6841, 7670, 11505, 13682, 20523, 23010, 34205, 41046, 68410, 88933, 102615, 177866, 205230, 266799, 403619, 444665, 533598, 807238, 889330, 1210857, 1333995, 2018095, 2421714, 2667990, 4036190, 5247047, 6054285, 10494094, 12108570, 15741141, 26235235, 31482282, 52470470, 78705705, 157411410]

約数ペア:

[(1, 157411410), (2, 78705705), (3, 52470470), (5, 31482282), (6, 26235235), (10, 15741141), (13, 12108570), (15, 10494094), (26, 6054285), (30, 5247047), (39, 4036190), (59, 2667990), (65, 2421714), (78, 2018095), (118, 1333995), (130, 1210857), (177, 889330), (195, 807238), (295, 533598), (354, 444665), (390, 403619), (590, 266799), (767, 205230), (885, 177866), (1534, 102615), (1770, 88933), (2301, 68410), (3835, 41046), (4602, 34205), (6841, 23010), (7670, 20523), (11505, 13682)]