154906194

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{4987}}^1$

素因数の和:5190

約数の個数: 32

約数和(自身を含む): 321785856

約数和(自身を除く): 166879662

約数列:

[1, 2, 3, 6, 31, 62, 93, 167, 186, 334, 501, 1002, 4987, 5177, 9974, 10354, 14961, 15531, 29922, 31062, 154597, 309194, 463791, 832829, 927582, 1665658, 2498487, 4996974, 25817699, 51635398, 77453097, 154906194]

約数ペア:

[(1, 154906194), (2, 77453097), (3, 51635398), (6, 25817699), (31, 4996974), (62, 2498487), (93, 1665658), (167, 927582), (186, 832829), (334, 463791), (501, 309194), (1002, 154597), (4987, 31062), (5177, 29922), (9974, 15531), (10354, 14961)]