157149552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{4139}}^1$

素因数の和:4270

約数の個数: 80

約数和(自身を含む): 468184320

約数和(自身を除く): 311034768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1808, 2373, 2712, 3164, 4139, 4746, 5424, 6328, 8278, 9492, 12417, 12656, 16556, 18984, 24834, 28973, 33112, 37968, 49668, 57946, 66224, 86919, 99336, 115892, 173838, 198672, 231784, 347676, 463568, 467707, 695352, 935414, 1390704, 1403121, 1870828, 2806242, 3273949, 3741656, 5612484, 6547898, 7483312, 9821847, 11224968, 13095796, 19643694, 22449936, 26191592, 39287388, 52383184, 78574776, 157149552]

約数ペア:

[(1, 157149552), (2, 78574776), (3, 52383184), (4, 39287388), (6, 26191592), (7, 22449936), (8, 19643694), (12, 13095796), (14, 11224968), (16, 9821847), (21, 7483312), (24, 6547898), (28, 5612484), (42, 3741656), (48, 3273949), (56, 2806242), (84, 1870828), (112, 1403121), (113, 1390704), (168, 935414), (226, 695352), (336, 467707), (339, 463568), (452, 347676), (678, 231784), (791, 198672), (904, 173838), (1356, 115892), (1582, 99336), (1808, 86919), (2373, 66224), (2712, 57946), (3164, 49668), (4139, 37968), (4746, 33112), (5424, 28973), (6328, 24834), (8278, 18984), (9492, 16556), (12417, 12656)]