158873472

素因数分解:

$2^7\times 3^2\times {\mathrm{137911}}^1$

素因数の和:137931

約数の個数: 48

約数和(自身を含む): 457178280

約数和(自身を除く): 298304808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 137911, 275822, 413733, 551644, 827466, 1103288, 1241199, 1654932, 2206576, 2482398, 3309864, 4413152, 4964796, 6619728, 8826304, 9929592, 13239456, 17652608, 19859184, 26478912, 39718368, 52957824, 79436736, 158873472]

約数ペア:

[(1, 158873472), (2, 79436736), (3, 52957824), (4, 39718368), (6, 26478912), (8, 19859184), (9, 17652608), (12, 13239456), (16, 9929592), (18, 8826304), (24, 6619728), (32, 4964796), (36, 4413152), (48, 3309864), (64, 2482398), (72, 2206576), (96, 1654932), (128, 1241199), (144, 1103288), (192, 827466), (288, 551644), (384, 413733), (576, 275822), (1152, 137911)]