127936902

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 275664384

約数和(自身を除く): 147727482

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 101, 134, 137, 138, 201, 202, 274, 303, 402, 411, 606, 822, 1541, 2323, 3082, 3151, 4623, 4646, 6302, 6767, 6969, 9179, 9246, 9453, 13534, 13837, 13938, 18358, 18906, 20301, 27537, 27674, 40602, 41511, 55074, 83022, 155641, 211117, 311282, 318251, 422234, 466923, 633351, 636502, 927079, 933846, 954753, 1266702, 1854158, 1909506, 2781237, 5562474, 21322817, 42645634, 63968451, 127936902]

約数ペア:

[(1, 127936902), (2, 63968451), (3, 42645634), (6, 21322817), (23, 5562474), (46, 2781237), (67, 1909506), (69, 1854158), (101, 1266702), (134, 954753), (137, 933846), (138, 927079), (201, 636502), (202, 633351), (274, 466923), (303, 422234), (402, 318251), (411, 311282), (606, 211117), (822, 155641), (1541, 83022), (2323, 55074), (3082, 41511), (3151, 40602), (4623, 27674), (4646, 27537), (6302, 20301), (6767, 18906), (6969, 18358), (9179, 13938), (9246, 13837), (9453, 13534)]