153996822

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17713}}^1$

素因数の和:17754

約数の個数: 64

約数和(自身を含む): 408130560

約数和(自身を除く): 254133738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 17713, 35426, 53139, 106278, 123991, 159417, 247982, 318834, 371973, 407399, 478251, 743946, 814798, 956502, 1115919, 1222197, 2231838, 2444394, 2851793, 3347757, 3666591, 5703586, 6695514, 7333182, 8555379, 10999773, 17110758, 21999546, 25666137, 51332274, 76998411, 153996822]

約数ペア:

[(1, 153996822), (2, 76998411), (3, 51332274), (6, 25666137), (7, 21999546), (9, 17110758), (14, 10999773), (18, 8555379), (21, 7333182), (23, 6695514), (27, 5703586), (42, 3666591), (46, 3347757), (54, 2851793), (63, 2444394), (69, 2231838), (126, 1222197), (138, 1115919), (161, 956502), (189, 814798), (207, 743946), (322, 478251), (378, 407399), (414, 371973), (483, 318834), (621, 247982), (966, 159417), (1242, 123991), (1449, 106278), (2898, 53139), (4347, 35426), (8694, 17713)]