155979228

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1831}}^1$

素因数の和:2098

約数の個数: 48

約数和(自身を含む): 377538560

約数和(自身を除く): 221559332

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 229, 372, 458, 687, 916, 1374, 1831, 2748, 3662, 5493, 7099, 7324, 10986, 14198, 21297, 21972, 28396, 42594, 56761, 85188, 113522, 170283, 227044, 340566, 419299, 681132, 838598, 1257897, 1677196, 2515794, 5031588, 12998269, 25996538, 38994807, 51993076, 77989614, 155979228]

約数ペア:

[(1, 155979228), (2, 77989614), (3, 51993076), (4, 38994807), (6, 25996538), (12, 12998269), (31, 5031588), (62, 2515794), (93, 1677196), (124, 1257897), (186, 838598), (229, 681132), (372, 419299), (458, 340566), (687, 227044), (916, 170283), (1374, 113522), (1831, 85188), (2748, 56761), (3662, 42594), (5493, 28396), (7099, 21972), (7324, 21297), (10986, 14198)]