164987952

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{110879}}^1$

素因数の和:110921

約数の個数: 40

約数和(自身を含む): 439971840

約数和(自身を除く): 274983888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 110879, 221758, 332637, 443516, 665274, 887032, 1330548, 1774064, 2661096, 3437249, 5322192, 6874498, 10311747, 13748996, 20623494, 27497992, 41246988, 54995984, 82493976, 164987952]

約数ペア:

[(1, 164987952), (2, 82493976), (3, 54995984), (4, 41246988), (6, 27497992), (8, 20623494), (12, 13748996), (16, 10311747), (24, 6874498), (31, 5322192), (48, 3437249), (62, 2661096), (93, 1774064), (124, 1330548), (186, 887032), (248, 665274), (372, 443516), (496, 332637), (744, 221758), (1488, 110879)]