156719379950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2843}}^1\times {\mathrm{5431}}^1$

素因数の和:8322

約数の個数: 96

約数和(自身を含む): 344812930560

約数和(自身を除く): 188093550610

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 2843, 5075, 5431, 5686, 10150, 10862, 14215, 19901, 27155, 28430, 38017, 39802, 54310, 71075, 76034, 82447, 99505, 135775, 142150, 157499, 164894, 190085, 199010, 271550, 314998, 380170, 412235, 497525, 577129, 787495, 824470, 950425, 995050, 1102493, 1154258, 1574990, 1900850, 2061175, 2204986, 2885645, 3937475, 4122350, 5512465, 5771290, 7874950, 11024930, 14428225, 15440333, 27562325, 28856450, 30880666, 55124650, 77201665, 108082331, 154403330, 216164662, 386008325, 447769657, 540411655, 772016650, 895539314, 1080823310, 2238848285, 2702058275, 3134387599, 4477696570, 5404116550, 6268775198, 11194241425, 15671937995, 22388482850, 31343875990, 78359689975, 156719379950]

約数ペア:

[(1, 156719379950), (2, 78359689975), (5, 31343875990), (7, 22388482850), (10, 15671937995), (14, 11194241425), (25, 6268775198), (29, 5404116550), (35, 4477696570), (50, 3134387599), (58, 2702058275), (70, 2238848285), (145, 1080823310), (175, 895539314), (203, 772016650), (290, 540411655), (350, 447769657), (406, 386008325), (725, 216164662), (1015, 154403330), (1450, 108082331), (2030, 77201665), (2843, 55124650), (5075, 30880666), (5431, 28856450), (5686, 27562325), (10150, 15440333), (10862, 14428225), (14215, 11024930), (19901, 7874950), (27155, 5771290), (28430, 5512465), (38017, 4122350), (39802, 3937475), (54310, 2885645), (71075, 2204986), (76034, 2061175), (82447, 1900850), (99505, 1574990), (135775, 1154258), (142150, 1102493), (157499, 995050), (164894, 950425), (190085, 824470), (199010, 787495), (271550, 577129), (314998, 497525), (380170, 412235)]