146514190

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{971}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 268738560

約数和(自身を除く): 122224370

約数列:

[1, 2, 5, 10, 79, 158, 191, 382, 395, 790, 955, 971, 1910, 1942, 4855, 9710, 15089, 30178, 75445, 76709, 150890, 153418, 185461, 370922, 383545, 767090, 927305, 1854610, 14651419, 29302838, 73257095, 146514190]

約数ペア:

[(1, 146514190), (2, 73257095), (5, 29302838), (10, 14651419), (79, 1854610), (158, 927305), (191, 767090), (382, 383545), (395, 370922), (790, 185461), (955, 153418), (971, 150890), (1910, 76709), (1942, 75445), (4855, 30178), (9710, 15089)]