144937952

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1811}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 297262224

約数和(自身を除く): 152324272

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 1312, 1811, 1952, 2501, 3622, 5002, 7244, 10004, 14488, 20008, 28976, 40016, 57952, 74251, 80032, 110471, 148502, 220942, 297004, 441884, 594008, 883768, 1188016, 1767536, 2376032, 3535072, 4529311, 9058622, 18117244, 36234488, 72468976, 144937952]

約数ペア:

[(1, 144937952), (2, 72468976), (4, 36234488), (8, 18117244), (16, 9058622), (32, 4529311), (41, 3535072), (61, 2376032), (82, 1767536), (122, 1188016), (164, 883768), (244, 594008), (328, 441884), (488, 297004), (656, 220942), (976, 148502), (1312, 110471), (1811, 80032), (1952, 74251), (2501, 57952), (3622, 40016), (5002, 28976), (7244, 20008), (10004, 14488)]