16156846398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{156823}}^1$

素因数の和:157069

約数の個数: 64

約数和(自身を含む): 40468119552

約数和(自身を除く): 24311273154

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 223, 231, 446, 462, 669, 1338, 1561, 2453, 3122, 4683, 4906, 7359, 9366, 14718, 17171, 34342, 51513, 103026, 156823, 313646, 470469, 940938, 1097761, 1725053, 2195522, 3293283, 3450106, 5175159, 6586566, 10350318, 12075371, 24150742, 34971529, 36226113, 69943058, 72452226, 104914587, 209829174, 244800703, 384686819, 489601406, 734402109, 769373638, 1154060457, 1468804218, 2308120914, 2692807733, 5385615466, 8078423199, 16156846398]

約数ペア:

[(1, 16156846398), (2, 8078423199), (3, 5385615466), (6, 2692807733), (7, 2308120914), (11, 1468804218), (14, 1154060457), (21, 769373638), (22, 734402109), (33, 489601406), (42, 384686819), (66, 244800703), (77, 209829174), (154, 104914587), (223, 72452226), (231, 69943058), (446, 36226113), (462, 34971529), (669, 24150742), (1338, 12075371), (1561, 10350318), (2453, 6586566), (3122, 5175159), (4683, 3450106), (4906, 3293283), (7359, 2195522), (9366, 1725053), (14718, 1097761), (17171, 940938), (34342, 470469), (51513, 313646), (103026, 156823)]