163055196

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1811}}^1$

素因数の和:1923

約数の個数: 72

約数和(自身を含む): 429378768

約数和(自身を除く): 266323572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 61, 82, 122, 123, 164, 183, 244, 246, 366, 369, 492, 549, 732, 738, 1098, 1476, 1811, 2196, 2501, 3622, 5002, 5433, 7244, 7503, 10004, 10866, 15006, 16299, 21732, 22509, 30012, 32598, 45018, 65196, 74251, 90036, 110471, 148502, 220942, 222753, 297004, 331413, 441884, 445506, 662826, 668259, 891012, 994239, 1325652, 1336518, 1988478, 2673036, 3976956, 4529311, 9058622, 13587933, 18117244, 27175866, 40763799, 54351732, 81527598, 163055196]

約数ペア:

[(1, 163055196), (2, 81527598), (3, 54351732), (4, 40763799), (6, 27175866), (9, 18117244), (12, 13587933), (18, 9058622), (36, 4529311), (41, 3976956), (61, 2673036), (82, 1988478), (122, 1336518), (123, 1325652), (164, 994239), (183, 891012), (244, 668259), (246, 662826), (366, 445506), (369, 441884), (492, 331413), (549, 297004), (732, 222753), (738, 220942), (1098, 148502), (1476, 110471), (1811, 90036), (2196, 74251), (2501, 65196), (3622, 45018), (5002, 32598), (5433, 30012), (7244, 22509), (7503, 21732), (10004, 16299), (10866, 15006)]