157639368

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{386371}}^1$

素因数の和:386397

約数の個数: 32

約数和(自身を含む): 417281760

約数和(自身を除く): 259642392

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 386371, 772742, 1159113, 1545484, 2318226, 3090968, 4636452, 6568307, 9272904, 13136614, 19704921, 26273228, 39409842, 52546456, 78819684, 157639368]

約数ペア:

[(1, 157639368), (2, 78819684), (3, 52546456), (4, 39409842), (6, 26273228), (8, 19704921), (12, 13136614), (17, 9272904), (24, 6568307), (34, 4636452), (51, 3090968), (68, 2318226), (102, 1545484), (136, 1159113), (204, 772742), (408, 386371)]