142406408045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 190379635200

約数和(自身を除く): 47973227155

約数列:

[1, 5, 11, 55, 149, 151, 157, 733, 745, 755, 785, 1639, 1661, 1727, 3665, 8063, 8195, 8305, 8635, 22499, 23393, 23707, 40315, 109217, 110683, 112495, 115081, 116965, 118535, 247489, 257323, 260777, 546085, 553415, 575405, 1201387, 1217513, 1237445, 1265891, 1286615, 1303885, 3532343, 6006935, 6087565, 6329455, 16491767, 17147069, 17377231, 17661715, 38855773, 82458835, 85735345, 86886155, 181409437, 188617759, 191149541, 194278865, 907047185, 943088795, 955747705, 2589207419, 12946037095, 28481281609, 142406408045]

約数ペア:

[(1, 142406408045), (5, 28481281609), (11, 12946037095), (55, 2589207419), (149, 955747705), (151, 943088795), (157, 907047185), (733, 194278865), (745, 191149541), (755, 188617759), (785, 181409437), (1639, 86886155), (1661, 85735345), (1727, 82458835), (3665, 38855773), (8063, 17661715), (8195, 17377231), (8305, 17147069), (8635, 16491767), (22499, 6329455), (23393, 6087565), (23707, 6006935), (40315, 3532343), (109217, 1303885), (110683, 1286615), (112495, 1265891), (115081, 1237445), (116965, 1217513), (118535, 1201387), (247489, 575405), (257323, 553415), (260777, 546085)]