126301502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 202383360

約数和(自身を除く): 76081858

約数列:

[1, 2, 31, 47, 62, 89, 94, 178, 487, 974, 1457, 2759, 2914, 4183, 5518, 8366, 15097, 22889, 30194, 43343, 45778, 86686, 129673, 259346, 709559, 1343633, 1419118, 2037121, 2687266, 4074242, 63150751, 126301502]

約数ペア:

[(1, 126301502), (2, 63150751), (31, 4074242), (47, 2687266), (62, 2037121), (89, 1419118), (94, 1343633), (178, 709559), (487, 259346), (974, 129673), (1457, 86686), (2759, 45778), (2914, 43343), (4183, 30194), (5518, 22889), (8366, 15097)]