158789808

素因数分解:

$2^4\times 3^5\times {\mathrm{40841}}^1$

素因数の和:40864

約数の個数: 60

約数和(自身を含む): 460861128

約数和(自身を除く): 302071320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 40841, 81682, 122523, 163364, 245046, 326728, 367569, 490092, 653456, 735138, 980184, 1102707, 1470276, 1960368, 2205414, 2940552, 3308121, 4410828, 5881104, 6616242, 8821656, 9924363, 13232484, 17643312, 19848726, 26464968, 39697452, 52929936, 79394904, 158789808]

約数ペア:

[(1, 158789808), (2, 79394904), (3, 52929936), (4, 39697452), (6, 26464968), (8, 19848726), (9, 17643312), (12, 13232484), (16, 9924363), (18, 8821656), (24, 6616242), (27, 5881104), (36, 4410828), (48, 3308121), (54, 2940552), (72, 2205414), (81, 1960368), (108, 1470276), (144, 1102707), (162, 980184), (216, 735138), (243, 653456), (324, 490092), (432, 367569), (486, 326728), (648, 245046), (972, 163364), (1296, 122523), (1944, 81682), (3888, 40841)]