172912108314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2269}}^1\times {\mathrm{15817}}^1$

素因数の和:18175

約数の個数: 64

約数和(自身を含む): 382623500160

約数和(自身を除く): 209711391846

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2269, 2409, 4538, 4818, 6807, 13614, 15817, 24959, 31634, 47451, 49918, 74877, 94902, 149754, 165637, 173987, 331274, 347974, 496911, 521961, 993822, 1043922, 1154641, 1822007, 2309282, 3463923, 3644014, 5466021, 6927846, 10932042, 12701051, 25402102, 35888773, 38103153, 71777546, 76206306, 107666319, 215332638, 394776503, 789553006, 1184329509, 2368659018, 2619880429, 5239760858, 7859641287, 15719282574, 28818684719, 57637369438, 86456054157, 172912108314]

約数ペア:

[(1, 172912108314), (2, 86456054157), (3, 57637369438), (6, 28818684719), (11, 15719282574), (22, 7859641287), (33, 5239760858), (66, 2619880429), (73, 2368659018), (146, 1184329509), (219, 789553006), (438, 394776503), (803, 215332638), (1606, 107666319), (2269, 76206306), (2409, 71777546), (4538, 38103153), (4818, 35888773), (6807, 25402102), (13614, 12701051), (15817, 10932042), (24959, 6927846), (31634, 5466021), (47451, 3644014), (49918, 3463923), (74877, 2309282), (94902, 1822007), (149754, 1154641), (165637, 1043922), (173987, 993822), (331274, 521961), (347974, 496911)]