165896150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 368214528

約数和(自身を除く): 202318378

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 73, 86, 146, 151, 175, 215, 301, 302, 350, 365, 430, 511, 602, 730, 755, 1022, 1057, 1075, 1505, 1510, 1825, 2114, 2150, 2555, 3010, 3139, 3650, 3775, 5110, 5285, 6278, 6493, 7525, 7550, 10570, 11023, 12775, 12986, 15050, 15695, 21973, 22046, 25550, 26425, 31390, 32465, 43946, 45451, 52850, 55115, 64930, 77161, 78475, 90902, 109865, 110230, 154322, 156950, 162325, 219730, 227255, 275575, 324650, 385805, 454510, 473989, 549325, 551150, 771610, 947978, 1098650, 1136275, 1929025, 2272550, 2369945, 3317923, 3858050, 4739890, 6635846, 11849725, 16589615, 23699450, 33179230, 82948075, 165896150]

約数ペア:

[(1, 165896150), (2, 82948075), (5, 33179230), (7, 23699450), (10, 16589615), (14, 11849725), (25, 6635846), (35, 4739890), (43, 3858050), (50, 3317923), (70, 2369945), (73, 2272550), (86, 1929025), (146, 1136275), (151, 1098650), (175, 947978), (215, 771610), (301, 551150), (302, 549325), (350, 473989), (365, 454510), (430, 385805), (511, 324650), (602, 275575), (730, 227255), (755, 219730), (1022, 162325), (1057, 156950), (1075, 154322), (1505, 110230), (1510, 109865), (1825, 90902), (2114, 78475), (2150, 77161), (2555, 64930), (3010, 55115), (3139, 52850), (3650, 45451), (3775, 43946), (5110, 32465), (5285, 31390), (6278, 26425), (6493, 25550), (7525, 22046), (7550, 21973), (10570, 15695), (11023, 15050), (12775, 12986)]