155525384

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163367}}^1$

素因数の和:163397

約数の個数: 32

約数和(自身を含む): 352874880

約数和(自身を除く): 197349496

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 163367, 326734, 653468, 1143569, 1306936, 2287138, 2777239, 4574276, 5554478, 9148552, 11108956, 19440673, 22217912, 38881346, 77762692, 155525384]

約数ペア:

[(1, 155525384), (2, 77762692), (4, 38881346), (7, 22217912), (8, 19440673), (14, 11108956), (17, 9148552), (28, 5554478), (34, 4574276), (56, 2777239), (68, 2287138), (119, 1306936), (136, 1143569), (238, 653468), (476, 326734), (952, 163367)]