165872196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1314

約数の個数: 144

約数和(自身を含む): 524160000

約数和(自身を除く): 358287804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 51, 62, 63, 68, 84, 93, 102, 119, 124, 126, 153, 186, 204, 217, 238, 252, 279, 306, 357, 372, 434, 476, 527, 558, 612, 651, 714, 868, 1054, 1071, 1116, 1249, 1302, 1428, 1581, 1953, 2108, 2142, 2498, 2604, 3162, 3689, 3747, 3906, 4284, 4743, 4996, 6324, 7378, 7494, 7812, 8743, 9486, 11067, 11241, 14756, 14988, 17486, 18972, 21233, 22134, 22482, 26229, 33201, 34972, 38719, 42466, 44268, 44964, 52458, 63699, 66402, 77438, 78687, 84932, 104916, 116157, 127398, 132804, 148631, 154876, 157374, 191097, 232314, 254796, 271033, 297262, 314748, 348471, 382194, 445893, 464628, 542066, 594524, 658223, 696942, 764388, 813099, 891786, 1084132, 1316446, 1337679, 1393884, 1626198, 1783572, 1974669, 2439297, 2632892, 2675358, 3252396, 3949338, 4607561, 4878594, 5350716, 5924007, 7898676, 9215122, 9757188, 11848014, 13822683, 18430244, 23696028, 27645366, 41468049, 55290732, 82936098, 165872196]

約数ペア:

[(1, 165872196), (2, 82936098), (3, 55290732), (4, 41468049), (6, 27645366), (7, 23696028), (9, 18430244), (12, 13822683), (14, 11848014), (17, 9757188), (18, 9215122), (21, 7898676), (28, 5924007), (31, 5350716), (34, 4878594), (36, 4607561), (42, 3949338), (51, 3252396), (62, 2675358), (63, 2632892), (68, 2439297), (84, 1974669), (93, 1783572), (102, 1626198), (119, 1393884), (124, 1337679), (126, 1316446), (153, 1084132), (186, 891786), (204, 813099), (217, 764388), (238, 696942), (252, 658223), (279, 594524), (306, 542066), (357, 464628), (372, 445893), (434, 382194), (476, 348471), (527, 314748), (558, 297262), (612, 271033), (651, 254796), (714, 232314), (868, 191097), (1054, 157374), (1071, 154876), (1116, 148631), (1249, 132804), (1302, 127398), (1428, 116157), (1581, 104916), (1953, 84932), (2108, 78687), (2142, 77438), (2498, 66402), (2604, 63699), (3162, 52458), (3689, 44964), (3747, 44268), (3906, 42466), (4284, 38719), (4743, 34972), (4996, 33201), (6324, 26229), (7378, 22482), (7494, 22134), (7812, 21233), (8743, 18972), (9486, 17486), (11067, 14988), (11241, 14756)]