161622384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6247}}^1$

素因数の和:6283

約数の個数: 120

約数和(自身を含む): 529930368

約数和(自身を除く): 368307984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6247, 6468, 8624, 12494, 12936, 18741, 24988, 25872, 37482, 43729, 49976, 68717, 74964, 87458, 99952, 131187, 137434, 149928, 174916, 206151, 262374, 274868, 299856, 306103, 349832, 412302, 481019, 524748, 549736, 612206, 699664, 824604, 918309, 962038, 1049496, 1099472, 1224412, 1443057, 1649208, 1836618, 1924076, 2098992, 2448824, 2886114, 3298416, 3367133, 3673236, 3848152, 4897648, 5772228, 6734266, 7346472, 7696304, 10101399, 11544456, 13468532, 14692944, 20202798, 23088912, 26937064, 40405596, 53874128, 80811192, 161622384]

約数ペア:

[(1, 161622384), (2, 80811192), (3, 53874128), (4, 40405596), (6, 26937064), (7, 23088912), (8, 20202798), (11, 14692944), (12, 13468532), (14, 11544456), (16, 10101399), (21, 7696304), (22, 7346472), (24, 6734266), (28, 5772228), (33, 4897648), (42, 3848152), (44, 3673236), (48, 3367133), (49, 3298416), (56, 2886114), (66, 2448824), (77, 2098992), (84, 1924076), (88, 1836618), (98, 1649208), (112, 1443057), (132, 1224412), (147, 1099472), (154, 1049496), (168, 962038), (176, 918309), (196, 824604), (231, 699664), (264, 612206), (294, 549736), (308, 524748), (336, 481019), (392, 412302), (462, 349832), (528, 306103), (539, 299856), (588, 274868), (616, 262374), (784, 206151), (924, 174916), (1078, 149928), (1176, 137434), (1232, 131187), (1617, 99952), (1848, 87458), (2156, 74964), (2352, 68717), (3234, 49976), (3696, 43729), (4312, 37482), (6247, 25872), (6468, 24988), (8624, 18741), (12494, 12936)]