16148286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 44568576

約数和(自身を除く): 28420290

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 61, 63, 66, 77, 99, 122, 126, 154, 183, 191, 198, 231, 366, 382, 427, 462, 549, 573, 671, 693, 854, 1098, 1146, 1281, 1337, 1342, 1386, 1719, 2013, 2101, 2562, 2674, 3438, 3843, 4011, 4026, 4202, 4697, 6039, 6303, 7686, 8022, 9394, 11651, 12033, 12078, 12606, 14091, 14707, 18909, 23302, 24066, 28182, 29414, 34953, 37818, 42273, 44121, 69906, 81557, 84546, 88242, 104859, 128161, 132363, 163114, 209718, 244671, 256322, 264726, 384483, 489342, 734013, 768966, 897127, 1153449, 1468026, 1794254, 2306898, 2691381, 5382762, 8074143, 16148286]

約数ペア:

[(1, 16148286), (2, 8074143), (3, 5382762), (6, 2691381), (7, 2306898), (9, 1794254), (11, 1468026), (14, 1153449), (18, 897127), (21, 768966), (22, 734013), (33, 489342), (42, 384483), (61, 264726), (63, 256322), (66, 244671), (77, 209718), (99, 163114), (122, 132363), (126, 128161), (154, 104859), (183, 88242), (191, 84546), (198, 81557), (231, 69906), (366, 44121), (382, 42273), (427, 37818), (462, 34953), (549, 29414), (573, 28182), (671, 24066), (693, 23302), (854, 18909), (1098, 14707), (1146, 14091), (1281, 12606), (1337, 12078), (1342, 12033), (1386, 11651), (1719, 9394), (2013, 8022), (2101, 7686), (2562, 6303), (2674, 6039), (3438, 4697), (3843, 4202), (4011, 4026)]