156950307680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1088723}}^1$

素因数の和:1088808

約数の個数: 96

約数和(自身を含む): 400014617184

約数和(自身を除く): 243064309504

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 68, 80, 85, 106, 136, 160, 170, 212, 265, 272, 340, 424, 530, 544, 680, 848, 901, 1060, 1360, 1696, 1802, 2120, 2720, 3604, 4240, 4505, 7208, 8480, 9010, 14416, 18020, 28832, 36040, 72080, 144160, 1088723, 2177446, 4354892, 5443615, 8709784, 10887230, 17419568, 18508291, 21774460, 34839136, 37016582, 43548920, 57702319, 74033164, 87097840, 92541455, 115404638, 148066328, 174195680, 185082910, 230809276, 288511595, 296132656, 370165820, 461618552, 577023190, 592265312, 740331640, 923237104, 980939423, 1154046380, 1480663280, 1846474208, 1961878846, 2308092760, 2961326560, 3923757692, 4616185520, 4904697115, 7847515384, 9232371040, 9809394230, 15695030768, 19618788460, 31390061536, 39237576920, 78475153840, 156950307680]

約数ペア:

[(1, 156950307680), (2, 78475153840), (4, 39237576920), (5, 31390061536), (8, 19618788460), (10, 15695030768), (16, 9809394230), (17, 9232371040), (20, 7847515384), (32, 4904697115), (34, 4616185520), (40, 3923757692), (53, 2961326560), (68, 2308092760), (80, 1961878846), (85, 1846474208), (106, 1480663280), (136, 1154046380), (160, 980939423), (170, 923237104), (212, 740331640), (265, 592265312), (272, 577023190), (340, 461618552), (424, 370165820), (530, 296132656), (544, 288511595), (680, 230809276), (848, 185082910), (901, 174195680), (1060, 148066328), (1360, 115404638), (1696, 92541455), (1802, 87097840), (2120, 74033164), (2720, 57702319), (3604, 43548920), (4240, 37016582), (4505, 34839136), (7208, 21774460), (8480, 18508291), (9010, 17419568), (14416, 10887230), (18020, 8709784), (28832, 5443615), (36040, 4354892), (72080, 2177446), (144160, 1088723)]