149059744

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 301281120

約数和(自身を除く): 152221376

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 179, 212, 358, 424, 491, 716, 848, 982, 1432, 1696, 1964, 2864, 3928, 5728, 7856, 9487, 15712, 18974, 26023, 37948, 52046, 75896, 87889, 104092, 151792, 175778, 208184, 303584, 351556, 416368, 703112, 832736, 1406224, 2812448, 4658117, 9316234, 18632468, 37264936, 74529872, 149059744]

約数ペア:

[(1, 149059744), (2, 74529872), (4, 37264936), (8, 18632468), (16, 9316234), (32, 4658117), (53, 2812448), (106, 1406224), (179, 832736), (212, 703112), (358, 416368), (424, 351556), (491, 303584), (716, 208184), (848, 175778), (982, 151792), (1432, 104092), (1696, 87889), (1964, 75896), (2864, 52046), (3928, 37948), (5728, 26023), (7856, 18974), (9487, 15712)]