126159516

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:649

約数の個数: 144

約数和(自身を含む): 394430400

約数和(自身を除く): 268270884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 343, 357, 441, 476, 588, 601, 612, 686, 714, 833, 882, 1029, 1071, 1202, 1372, 1428, 1666, 1764, 1803, 2058, 2142, 2404, 2499, 3087, 3332, 3606, 4116, 4207, 4284, 4998, 5409, 5831, 6174, 7212, 7497, 8414, 9996, 10217, 10818, 11662, 12348, 12621, 14994, 16828, 17493, 20434, 21636, 23324, 25242, 29449, 29988, 30651, 34986, 37863, 40868, 50484, 52479, 58898, 61302, 69972, 71519, 75726, 88347, 91953, 104958, 117796, 122604, 143038, 151452, 176694, 183906, 206143, 209916, 214557, 265041, 286076, 353388, 367812, 412286, 429114, 500633, 530082, 618429, 643671, 824572, 858228, 1001266, 1060164, 1236858, 1287342, 1501899, 1855287, 2002532, 2473716, 2574684, 3003798, 3504431, 3710574, 4505697, 6007596, 7008862, 7421148, 9011394, 10513293, 14017724, 18022788, 21026586, 31539879, 42053172, 63079758, 126159516]

約数ペア:

[(1, 126159516), (2, 63079758), (3, 42053172), (4, 31539879), (6, 21026586), (7, 18022788), (9, 14017724), (12, 10513293), (14, 9011394), (17, 7421148), (18, 7008862), (21, 6007596), (28, 4505697), (34, 3710574), (36, 3504431), (42, 3003798), (49, 2574684), (51, 2473716), (63, 2002532), (68, 1855287), (84, 1501899), (98, 1287342), (102, 1236858), (119, 1060164), (126, 1001266), (147, 858228), (153, 824572), (196, 643671), (204, 618429), (238, 530082), (252, 500633), (294, 429114), (306, 412286), (343, 367812), (357, 353388), (441, 286076), (476, 265041), (588, 214557), (601, 209916), (612, 206143), (686, 183906), (714, 176694), (833, 151452), (882, 143038), (1029, 122604), (1071, 117796), (1202, 104958), (1372, 91953), (1428, 88347), (1666, 75726), (1764, 71519), (1803, 69972), (2058, 61302), (2142, 58898), (2404, 52479), (2499, 50484), (3087, 40868), (3332, 37863), (3606, 34986), (4116, 30651), (4207, 29988), (4284, 29449), (4998, 25242), (5409, 23324), (5831, 21636), (6174, 20434), (7212, 17493), (7497, 16828), (8414, 14994), (9996, 12621), (10217, 12348), (10818, 11662)]