1538947152

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{150523}}^1$

素因数の和:150608

約数の個数: 60

約数和(自身を含む): 4367604384

約数和(自身を除く): 2828657232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 150523, 301046, 451569, 602092, 903138, 1204184, 1354707, 1806276, 2408368, 2709414, 3612552, 5418828, 7225104, 10687133, 10837656, 21374266, 21675312, 32061399, 42748532, 64122798, 85497064, 96184197, 128245596, 170994128, 192368394, 256491192, 384736788, 512982384, 769473576, 1538947152]

約数ペア:

[(1, 1538947152), (2, 769473576), (3, 512982384), (4, 384736788), (6, 256491192), (8, 192368394), (9, 170994128), (12, 128245596), (16, 96184197), (18, 85497064), (24, 64122798), (36, 42748532), (48, 32061399), (71, 21675312), (72, 21374266), (142, 10837656), (144, 10687133), (213, 7225104), (284, 5418828), (426, 3612552), (568, 2709414), (639, 2408368), (852, 1806276), (1136, 1354707), (1278, 1204184), (1704, 903138), (2556, 602092), (3408, 451569), (5112, 301046), (10224, 150523)]