137551750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1054

約数の個数: 64

約数和(自身を含む): 298142208

約数和(自身を除く): 160590458

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 83, 125, 166, 175, 250, 350, 415, 581, 830, 875, 947, 1162, 1750, 1894, 2075, 2905, 4150, 4735, 5810, 6629, 9470, 10375, 13258, 14525, 20750, 23675, 29050, 33145, 47350, 66290, 72625, 78601, 118375, 145250, 157202, 165725, 236750, 331450, 393005, 550207, 786010, 828625, 1100414, 1657250, 1965025, 2751035, 3930050, 5502070, 9825125, 13755175, 19650250, 27510350, 68775875, 137551750]

約数ペア:

[(1, 137551750), (2, 68775875), (5, 27510350), (7, 19650250), (10, 13755175), (14, 9825125), (25, 5502070), (35, 3930050), (50, 2751035), (70, 1965025), (83, 1657250), (125, 1100414), (166, 828625), (175, 786010), (250, 550207), (350, 393005), (415, 331450), (581, 236750), (830, 165725), (875, 157202), (947, 145250), (1162, 118375), (1750, 78601), (1894, 72625), (2075, 66290), (2905, 47350), (4150, 33145), (4735, 29050), (5810, 23675), (6629, 20750), (9470, 14525), (10375, 13258)]