168113790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{143687}}^1$

素因数の和:143713

約数の個数: 48

約数和(自身を含む): 470721888

約数和(自身を除く): 302608098

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 143687, 287374, 431061, 718435, 862122, 1293183, 1436870, 1867931, 2155305, 2586366, 3735862, 4310610, 5603793, 6465915, 9339655, 11207586, 12931830, 16811379, 18679310, 28018965, 33622758, 56037930, 84056895, 168113790]

約数ペア:

[(1, 168113790), (2, 84056895), (3, 56037930), (5, 33622758), (6, 28018965), (9, 18679310), (10, 16811379), (13, 12931830), (15, 11207586), (18, 9339655), (26, 6465915), (30, 5603793), (39, 4310610), (45, 3735862), (65, 2586366), (78, 2155305), (90, 1867931), (117, 1436870), (130, 1293183), (195, 862122), (234, 718435), (390, 431061), (585, 287374), (1170, 143687)]