158423808

素因数分解:

$2^8\times 3^1\times {\mathrm{206281}}^1$

素因数の和:206300

約数の個数: 36

約数和(自身を含む): 421640408

約数和(自身を除く): 263216600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 206281, 412562, 618843, 825124, 1237686, 1650248, 2475372, 3300496, 4950744, 6600992, 9901488, 13201984, 19802976, 26403968, 39605952, 52807936, 79211904, 158423808]

約数ペア:

[(1, 158423808), (2, 79211904), (3, 52807936), (4, 39605952), (6, 26403968), (8, 19802976), (12, 13201984), (16, 9901488), (24, 6600992), (32, 4950744), (48, 3300496), (64, 2475372), (96, 1650248), (128, 1237686), (192, 825124), (256, 618843), (384, 412562), (768, 206281)]