169446654

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1407

約数の個数: 80

約数和(自身を含む): 415910880

約数和(自身を除く): 246464226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 81, 117, 122, 162, 183, 234, 351, 366, 549, 702, 793, 1053, 1098, 1319, 1586, 1647, 2106, 2379, 2638, 3294, 3957, 4758, 4941, 7137, 7914, 9882, 11871, 14274, 17147, 21411, 23742, 34294, 35613, 42822, 51441, 64233, 71226, 80459, 102882, 106839, 128466, 154323, 160918, 213678, 241377, 308646, 462969, 482754, 724131, 925938, 1045967, 1388907, 1448262, 2091934, 2172393, 2777814, 3137901, 4344786, 6275802, 6517179, 9413703, 13034358, 18827406, 28241109, 56482218, 84723327, 169446654]

約数ペア:

[(1, 169446654), (2, 84723327), (3, 56482218), (6, 28241109), (9, 18827406), (13, 13034358), (18, 9413703), (26, 6517179), (27, 6275802), (39, 4344786), (54, 3137901), (61, 2777814), (78, 2172393), (81, 2091934), (117, 1448262), (122, 1388907), (162, 1045967), (183, 925938), (234, 724131), (351, 482754), (366, 462969), (549, 308646), (702, 241377), (793, 213678), (1053, 160918), (1098, 154323), (1319, 128466), (1586, 106839), (1647, 102882), (2106, 80459), (2379, 71226), (2638, 64233), (3294, 51441), (3957, 42822), (4758, 35613), (4941, 34294), (7137, 23742), (7914, 21411), (9882, 17147), (11871, 14274)]