171556452

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{280321}}^1$

素因数の和:280348

約数の個数: 36

約数和(自身を含む): 459167436

約数和(自身を除く): 287610984

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 280321, 560642, 840963, 1121284, 1681926, 2522889, 3363852, 4765457, 5045778, 9530914, 10091556, 14296371, 19061828, 28592742, 42889113, 57185484, 85778226, 171556452]

約数ペア:

[(1, 171556452), (2, 85778226), (3, 57185484), (4, 42889113), (6, 28592742), (9, 19061828), (12, 14296371), (17, 10091556), (18, 9530914), (34, 5045778), (36, 4765457), (51, 3363852), (68, 2522889), (102, 1681926), (153, 1121284), (204, 840963), (306, 560642), (612, 280321)]