165325536

素因数分解:

$2^5\times 3^6\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:420

約数の個数: 168

約数和(自身を含む): 515065320

約数和(自身を除く): 349739784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 373, 432, 456, 486, 513, 608, 648, 684, 729, 746, 864, 912, 972, 1026, 1119, 1296, 1368, 1458, 1492, 1539, 1824, 1944, 2052, 2238, 2592, 2736, 2916, 2984, 3078, 3357, 3888, 4104, 4476, 4617, 5472, 5832, 5968, 6156, 6714, 7087, 7776, 8208, 8952, 9234, 10071, 11664, 11936, 12312, 13428, 13851, 14174, 16416, 17904, 18468, 20142, 21261, 23328, 24624, 26856, 27702, 28348, 30213, 35808, 36936, 40284, 42522, 49248, 53712, 55404, 56696, 60426, 63783, 73872, 80568, 85044, 90639, 107424, 110808, 113392, 120852, 127566, 147744, 161136, 170088, 181278, 191349, 221616, 226784, 241704, 255132, 271917, 322272, 340176, 362556, 382698, 443232, 483408, 510264, 543834, 574047, 680352, 725112, 765396, 966816, 1020528, 1087668, 1148094, 1450224, 1530792, 1722141, 2041056, 2175336, 2296188, 2900448, 3061584, 3444282, 4350672, 4592376, 5166423, 6123168, 6888564, 8701344, 9184752, 10332846, 13777128, 18369504, 20665692, 27554256, 41331384, 55108512, 82662768, 165325536]

約数ペア:

[(1, 165325536), (2, 82662768), (3, 55108512), (4, 41331384), (6, 27554256), (8, 20665692), (9, 18369504), (12, 13777128), (16, 10332846), (18, 9184752), (19, 8701344), (24, 6888564), (27, 6123168), (32, 5166423), (36, 4592376), (38, 4350672), (48, 3444282), (54, 3061584), (57, 2900448), (72, 2296188), (76, 2175336), (81, 2041056), (96, 1722141), (108, 1530792), (114, 1450224), (144, 1148094), (152, 1087668), (162, 1020528), (171, 966816), (216, 765396), (228, 725112), (243, 680352), (288, 574047), (304, 543834), (324, 510264), (342, 483408), (373, 443232), (432, 382698), (456, 362556), (486, 340176), (513, 322272), (608, 271917), (648, 255132), (684, 241704), (729, 226784), (746, 221616), (864, 191349), (912, 181278), (972, 170088), (1026, 161136), (1119, 147744), (1296, 127566), (1368, 120852), (1458, 113392), (1492, 110808), (1539, 107424), (1824, 90639), (1944, 85044), (2052, 80568), (2238, 73872), (2592, 63783), (2736, 60426), (2916, 56696), (2984, 55404), (3078, 53712), (3357, 49248), (3888, 42522), (4104, 40284), (4476, 36936), (4617, 35808), (5472, 30213), (5832, 28348), (5968, 27702), (6156, 26856), (6714, 24624), (7087, 23328), (7776, 21261), (8208, 20142), (8952, 18468), (9234, 17904), (10071, 16416), (11664, 14174), (11936, 13851), (12312, 13428)]