152022915

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9907}}^1$

素因数の和:9960

約数の個数: 48

約数和(自身を含む): 296764416

約数和(自身を除く): 144741501

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 55, 93, 99, 155, 165, 279, 341, 465, 495, 1023, 1395, 1705, 3069, 5115, 9907, 15345, 29721, 49535, 89163, 108977, 148605, 307117, 326931, 445815, 544885, 921351, 980793, 1535585, 1634655, 2764053, 3378287, 4606755, 4903965, 10134861, 13820265, 16891435, 30404583, 50674305, 152022915]

約数ペア:

[(1, 152022915), (3, 50674305), (5, 30404583), (9, 16891435), (11, 13820265), (15, 10134861), (31, 4903965), (33, 4606755), (45, 3378287), (55, 2764053), (93, 1634655), (99, 1535585), (155, 980793), (165, 921351), (279, 544885), (341, 445815), (465, 326931), (495, 307117), (1023, 148605), (1395, 108977), (1705, 89163), (3069, 49535), (5115, 29721), (9907, 15345)]