12154626

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 31943808

約数和(自身を除く): 19789182

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 23, 33, 34, 46, 51, 66, 69, 99, 102, 138, 153, 157, 187, 198, 207, 253, 306, 314, 374, 391, 414, 471, 506, 561, 759, 782, 942, 1122, 1173, 1413, 1518, 1683, 1727, 2277, 2346, 2669, 2826, 3366, 3454, 3519, 3611, 4301, 4554, 5181, 5338, 7038, 7222, 8007, 8602, 10362, 10833, 12903, 15543, 16014, 21666, 24021, 25806, 29359, 31086, 32499, 38709, 39721, 48042, 58718, 61387, 64998, 77418, 79442, 88077, 119163, 122774, 176154, 184161, 238326, 264231, 357489, 368322, 528462, 552483, 675257, 714978, 1104966, 1350514, 2025771, 4051542, 6077313, 12154626]

約数ペア:

[(1, 12154626), (2, 6077313), (3, 4051542), (6, 2025771), (9, 1350514), (11, 1104966), (17, 714978), (18, 675257), (22, 552483), (23, 528462), (33, 368322), (34, 357489), (46, 264231), (51, 238326), (66, 184161), (69, 176154), (99, 122774), (102, 119163), (138, 88077), (153, 79442), (157, 77418), (187, 64998), (198, 61387), (207, 58718), (253, 48042), (306, 39721), (314, 38709), (374, 32499), (391, 31086), (414, 29359), (471, 25806), (506, 24021), (561, 21666), (759, 16014), (782, 15543), (942, 12903), (1122, 10833), (1173, 10362), (1413, 8602), (1518, 8007), (1683, 7222), (1727, 7038), (2277, 5338), (2346, 5181), (2669, 4554), (2826, 4301), (3366, 3611), (3454, 3519)]