157392018

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3541

約数の個数: 96

約数和(自身を含む): 430920000

約数和(自身を除く): 273527982

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 49, 51, 54, 63, 98, 102, 119, 126, 147, 153, 189, 238, 294, 306, 357, 378, 441, 459, 714, 833, 882, 918, 1071, 1323, 1666, 2142, 2499, 2646, 3213, 3499, 4998, 6426, 6998, 7497, 10497, 14994, 20994, 22491, 24493, 31491, 44982, 48986, 59483, 62982, 73479, 94473, 118966, 146958, 171451, 178449, 188946, 220437, 342902, 356898, 416381, 440874, 514353, 535347, 661311, 832762, 1028706, 1070694, 1249143, 1322622, 1543059, 1606041, 2498286, 2914667, 3086118, 3212082, 3747429, 4629177, 5829334, 7494858, 8744001, 9258354, 11242287, 17488002, 22484574, 26232003, 52464006, 78696009, 157392018]

約数ペア:

[(1, 157392018), (2, 78696009), (3, 52464006), (6, 26232003), (7, 22484574), (9, 17488002), (14, 11242287), (17, 9258354), (18, 8744001), (21, 7494858), (27, 5829334), (34, 4629177), (42, 3747429), (49, 3212082), (51, 3086118), (54, 2914667), (63, 2498286), (98, 1606041), (102, 1543059), (119, 1322622), (126, 1249143), (147, 1070694), (153, 1028706), (189, 832762), (238, 661311), (294, 535347), (306, 514353), (357, 440874), (378, 416381), (441, 356898), (459, 342902), (714, 220437), (833, 188946), (882, 178449), (918, 171451), (1071, 146958), (1323, 118966), (1666, 94473), (2142, 73479), (2499, 62982), (2646, 59483), (3213, 48986), (3499, 44982), (4998, 31491), (6426, 24493), (6998, 22491), (7497, 20994), (10497, 14994)]