153923097

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 217900800

約数和(自身を除く): 63977703

約数列:

[1, 3, 29, 87, 89, 103, 193, 267, 309, 579, 2581, 2987, 5597, 7743, 8961, 9167, 16791, 17177, 19879, 27501, 51531, 59637, 265843, 498133, 576491, 797529, 1494399, 1729473, 1769231, 5307693, 51307699, 153923097]

約数ペア:

[(1, 153923097), (3, 51307699), (29, 5307693), (87, 1769231), (89, 1729473), (103, 1494399), (193, 797529), (267, 576491), (309, 498133), (579, 265843), (2581, 59637), (2987, 51531), (5597, 27501), (7743, 19879), (8961, 17177), (9167, 16791)]