157215492712

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{25247}}^1$

素因数の和:25558

約数の個数: 64

約数和(自身を含む): 305399808000

約数和(自身を除く): 148184315288

約数列:

[1, 2, 4, 8, 59, 79, 118, 158, 167, 236, 316, 334, 472, 632, 668, 1336, 4661, 9322, 9853, 13193, 18644, 19706, 25247, 26386, 37288, 39412, 50494, 52772, 78824, 100988, 105544, 201976, 778387, 1489573, 1556774, 1994513, 2979146, 3113548, 3989026, 4216249, 5958292, 6227096, 7978052, 8432498, 11916584, 15956104, 16864996, 33729992, 117676267, 235352534, 248758691, 333083671, 470705068, 497517382, 666167342, 941410136, 995034764, 1332334684, 1990069528, 2664669368, 19651936589, 39303873178, 78607746356, 157215492712]

約数ペア:

[(1, 157215492712), (2, 78607746356), (4, 39303873178), (8, 19651936589), (59, 2664669368), (79, 1990069528), (118, 1332334684), (158, 995034764), (167, 941410136), (236, 666167342), (316, 497517382), (334, 470705068), (472, 333083671), (632, 248758691), (668, 235352534), (1336, 117676267), (4661, 33729992), (9322, 16864996), (9853, 15956104), (13193, 11916584), (18644, 8432498), (19706, 7978052), (25247, 6227096), (26386, 5958292), (37288, 4216249), (39412, 3989026), (50494, 3113548), (52772, 2979146), (78824, 1994513), (100988, 1556774), (105544, 1489573), (201976, 778387)]