169395040

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{14503}}^1$

素因数の和:14591

約数の個数: 48

約数和(自身を含む): 405705888

約数和(自身を除く): 236310848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 5840, 11680, 14503, 29006, 58012, 72515, 116024, 145030, 232048, 290060, 464096, 580120, 1058719, 1160240, 2117438, 2320480, 4234876, 5293595, 8469752, 10587190, 16939504, 21174380, 33879008, 42348760, 84697520, 169395040]

約数ペア:

[(1, 169395040), (2, 84697520), (4, 42348760), (5, 33879008), (8, 21174380), (10, 16939504), (16, 10587190), (20, 8469752), (32, 5293595), (40, 4234876), (73, 2320480), (80, 2117438), (146, 1160240), (160, 1058719), (292, 580120), (365, 464096), (584, 290060), (730, 232048), (1168, 145030), (1460, 116024), (2336, 72515), (2920, 58012), (5840, 29006), (11680, 14503)]