146516812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1$

素因数の和:1690

約数の個数: 48

約数和(自身を含む): 295293600

約数和(自身を除く): 148776788

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 107, 214, 221, 428, 442, 884, 1391, 1549, 1819, 2782, 3098, 3638, 5564, 6196, 7276, 20137, 23647, 26333, 40274, 47294, 52666, 80548, 94588, 105332, 165743, 331486, 342329, 662972, 684658, 1369316, 2154659, 2817631, 4309318, 5635262, 8618636, 11270524, 36629203, 73258406, 146516812]

約数ペア:

[(1, 146516812), (2, 73258406), (4, 36629203), (13, 11270524), (17, 8618636), (26, 5635262), (34, 4309318), (52, 2817631), (68, 2154659), (107, 1369316), (214, 684658), (221, 662972), (428, 342329), (442, 331486), (884, 165743), (1391, 105332), (1549, 94588), (1819, 80548), (2782, 52666), (3098, 47294), (3638, 40274), (5564, 26333), (6196, 23647), (7276, 20137)]