167329552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12007}}^1$

素因数の和:12095

約数の個数: 40

約数和(自身を含む): 354380096

約数和(自身を除く): 187050544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6968, 12007, 13936, 24014, 48028, 96056, 156091, 192112, 312182, 624364, 804469, 1248728, 1608938, 2497456, 3217876, 6435752, 10458097, 12871504, 20916194, 41832388, 83664776, 167329552]

約数ペア:

[(1, 167329552), (2, 83664776), (4, 41832388), (8, 20916194), (13, 12871504), (16, 10458097), (26, 6435752), (52, 3217876), (67, 2497456), (104, 1608938), (134, 1248728), (208, 804469), (268, 624364), (536, 312182), (871, 192112), (1072, 156091), (1742, 96056), (3484, 48028), (6968, 24014), (12007, 13936)]