156690030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32441}}^1$

素因数の和:32481

約数の個数: 64

約数和(自身を含む): 448478208

約数和(自身を除く): 291788178

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 32441, 64882, 97323, 162205, 194646, 227087, 324410, 454174, 486615, 681261, 746143, 973230, 1135435, 1362522, 1492286, 2238429, 2270870, 3406305, 3730715, 4476858, 5223001, 6812610, 7461430, 10446002, 11192145, 15669003, 22384290, 26115005, 31338006, 52230010, 78345015, 156690030]

約数ペア:

[(1, 156690030), (2, 78345015), (3, 52230010), (5, 31338006), (6, 26115005), (7, 22384290), (10, 15669003), (14, 11192145), (15, 10446002), (21, 7461430), (23, 6812610), (30, 5223001), (35, 4476858), (42, 3730715), (46, 3406305), (69, 2270870), (70, 2238429), (105, 1492286), (115, 1362522), (138, 1135435), (161, 973230), (210, 746143), (230, 681261), (322, 486615), (345, 454174), (483, 324410), (690, 227087), (805, 194646), (966, 162205), (1610, 97323), (2415, 64882), (4830, 32441)]