154687190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{96079}}^1$

素因数の和:96116

約数の個数: 32

約数和(自身を含む): 332052480

約数和(自身を除く): 177365290

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 96079, 192158, 480395, 672553, 960790, 1345106, 2209817, 3362765, 4419634, 6725530, 11049085, 15468719, 22098170, 30937438, 77343595, 154687190]

約数ペア:

[(1, 154687190), (2, 77343595), (5, 30937438), (7, 22098170), (10, 15468719), (14, 11049085), (23, 6725530), (35, 4419634), (46, 3362765), (70, 2209817), (115, 1345106), (161, 960790), (230, 672553), (322, 480395), (805, 192158), (1610, 96079)]