156932366836

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{25321}}^1$

素因数の和:25749

約数の個数: 72

約数和(自身を含む): 323634607296

約数和(自身を除く): 166702240460

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 307, 412, 614, 721, 1228, 1442, 2149, 2884, 4298, 5047, 8596, 10094, 15043, 20188, 25321, 30086, 31621, 50642, 60172, 63242, 101284, 126484, 177247, 221347, 354494, 442694, 708988, 885388, 1240729, 1549429, 2481458, 2608063, 3098858, 4962916, 5216126, 6197716, 7773547, 10432252, 15547094, 18256441, 31094188, 36512882, 54414829, 73025764, 108829658, 127795087, 217659316, 255590174, 380903803, 511180348, 761807606, 800675341, 1523615212, 1601350682, 3202701364, 5604727387, 11209454774, 22418909548, 39233091709, 78466183418, 156932366836]

約数ペア:

[(1, 156932366836), (2, 78466183418), (4, 39233091709), (7, 22418909548), (14, 11209454774), (28, 5604727387), (49, 3202701364), (98, 1601350682), (103, 1523615212), (196, 800675341), (206, 761807606), (307, 511180348), (412, 380903803), (614, 255590174), (721, 217659316), (1228, 127795087), (1442, 108829658), (2149, 73025764), (2884, 54414829), (4298, 36512882), (5047, 31094188), (8596, 18256441), (10094, 15547094), (15043, 10432252), (20188, 7773547), (25321, 6197716), (30086, 5216126), (31621, 4962916), (50642, 3098858), (60172, 2608063), (63242, 2481458), (101284, 1549429), (126484, 1240729), (177247, 885388), (221347, 708988), (354494, 442694)]