158702944

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{563}}^1$

素因数の和:979

約数の個数: 48

約数和(自身を含む): 327462912

約数和(自身を除く): 168759968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 383, 563, 736, 766, 1126, 1532, 2252, 3064, 4504, 6128, 8809, 9008, 12256, 12949, 17618, 18016, 25898, 35236, 51796, 70472, 103592, 140944, 207184, 215629, 281888, 414368, 431258, 862516, 1725032, 3450064, 4959467, 6900128, 9918934, 19837868, 39675736, 79351472, 158702944]

約数ペア:

[(1, 158702944), (2, 79351472), (4, 39675736), (8, 19837868), (16, 9918934), (23, 6900128), (32, 4959467), (46, 3450064), (92, 1725032), (184, 862516), (368, 431258), (383, 414368), (563, 281888), (736, 215629), (766, 207184), (1126, 140944), (1532, 103592), (2252, 70472), (3064, 51796), (4504, 35236), (6128, 25898), (8809, 18016), (9008, 17618), (12256, 12949)]