148836704

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2543}}^1$

素因数の和:2643

約数の個数: 48

約数和(自身を含む): 307722240

約数和(自身を除く): 158885536

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 118, 124, 236, 248, 472, 496, 944, 992, 1829, 1888, 2543, 3658, 5086, 7316, 10172, 14632, 20344, 29264, 40688, 58528, 78833, 81376, 150037, 157666, 300074, 315332, 600148, 630664, 1200296, 1261328, 2400592, 2522656, 4651147, 4801184, 9302294, 18604588, 37209176, 74418352, 148836704]

約数ペア:

[(1, 148836704), (2, 74418352), (4, 37209176), (8, 18604588), (16, 9302294), (31, 4801184), (32, 4651147), (59, 2522656), (62, 2400592), (118, 1261328), (124, 1200296), (236, 630664), (248, 600148), (472, 315332), (496, 300074), (944, 157666), (992, 150037), (1829, 81376), (1888, 78833), (2543, 58528), (3658, 40688), (5086, 29264), (7316, 20344), (10172, 14632)]