157003547160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9987503}}^1$

素因数の和:9987648

約数の個数: 64

約数和(自身を含む): 474606190080

約数和(自身を除く): 317602642920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 9987503, 19975006, 29962509, 39950012, 49937515, 59925018, 79900024, 99875030, 119850036, 149812545, 199750060, 239700072, 299625090, 399500120, 599250180, 1198500360, 1308362893, 2616725786, 3925088679, 5233451572, 6541814465, 7850177358, 10466903144, 13083628930, 15700354716, 19625443395, 26167257860, 31400709432, 39250886790, 52334515720, 78501773580, 157003547160]

約数ペア:

[(1, 157003547160), (2, 78501773580), (3, 52334515720), (4, 39250886790), (5, 31400709432), (6, 26167257860), (8, 19625443395), (10, 15700354716), (12, 13083628930), (15, 10466903144), (20, 7850177358), (24, 6541814465), (30, 5233451572), (40, 3925088679), (60, 2616725786), (120, 1308362893), (131, 1198500360), (262, 599250180), (393, 399500120), (524, 299625090), (655, 239700072), (786, 199750060), (1048, 149812545), (1310, 119850036), (1572, 99875030), (1965, 79900024), (2620, 59925018), (3144, 49937515), (3930, 39950012), (5240, 29962509), (7860, 19975006), (15720, 9987503)]