158513478

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{29387}}^1$

素因数の和:29452

約数の個数: 32

約数和(自身を含む): 338549760

約数和(自身を除く): 180036282

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 5394, 29387, 58774, 88161, 176322, 852223, 910997, 1704446, 1821994, 2556669, 2732991, 5113338, 5465982, 26418913, 52837826, 79256739, 158513478]

約数ペア:

[(1, 158513478), (2, 79256739), (3, 52837826), (6, 26418913), (29, 5465982), (31, 5113338), (58, 2732991), (62, 2556669), (87, 1821994), (93, 1704446), (174, 910997), (186, 852223), (899, 176322), (1798, 88161), (2697, 58774), (5394, 29387)]