168307932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6619}}^1$

素因数の和:6802

約数の個数: 48

約数和(自身を含む): 425586560

約数和(自身を除く): 257278628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 4238, 6357, 6619, 8476, 12714, 13238, 19857, 25428, 26476, 39714, 79428, 86047, 172094, 258141, 344188, 516282, 1032564, 1078897, 2157794, 3236691, 4315588, 6473382, 12946764, 14025661, 28051322, 42076983, 56102644, 84153966, 168307932]

約数ペア:

[(1, 168307932), (2, 84153966), (3, 56102644), (4, 42076983), (6, 28051322), (12, 14025661), (13, 12946764), (26, 6473382), (39, 4315588), (52, 3236691), (78, 2157794), (156, 1078897), (163, 1032564), (326, 516282), (489, 344188), (652, 258141), (978, 172094), (1956, 86047), (2119, 79428), (4238, 39714), (6357, 26476), (6619, 25428), (8476, 19857), (12714, 13238)]