150941805

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1499}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 283176000

約数和(自身を除く): 132234195

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 137, 147, 245, 411, 685, 735, 959, 1499, 2055, 2877, 4497, 4795, 6713, 7495, 10493, 14385, 20139, 22485, 31479, 33565, 52465, 73451, 100695, 157395, 205363, 220353, 367255, 616089, 1026815, 1101765, 1437541, 3080445, 4312623, 7187705, 10062787, 21563115, 30188361, 50313935, 150941805]

約数ペア:

[(1, 150941805), (3, 50313935), (5, 30188361), (7, 21563115), (15, 10062787), (21, 7187705), (35, 4312623), (49, 3080445), (105, 1437541), (137, 1101765), (147, 1026815), (245, 616089), (411, 367255), (685, 220353), (735, 205363), (959, 157395), (1499, 100695), (2055, 73451), (2877, 52465), (4497, 33565), (4795, 31479), (6713, 22485), (7495, 20139), (10493, 14385)]