160335890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{10193}}^1$

素因数の和:10235

約数の個数: 48

約数和(自身を含む): 341662104

約数和(自身を除く): 181326214

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 7865, 10193, 15730, 20386, 50965, 101930, 112123, 132509, 224246, 265018, 560615, 662545, 1121230, 1233353, 1325090, 1457599, 2466706, 2915198, 6166765, 7287995, 12333530, 14575990, 16033589, 32067178, 80167945, 160335890]

約数ペア:

[(1, 160335890), (2, 80167945), (5, 32067178), (10, 16033589), (11, 14575990), (13, 12333530), (22, 7287995), (26, 6166765), (55, 2915198), (65, 2466706), (110, 1457599), (121, 1325090), (130, 1233353), (143, 1121230), (242, 662545), (286, 560615), (605, 265018), (715, 224246), (1210, 132509), (1430, 112123), (1573, 101930), (3146, 50965), (7865, 20386), (10193, 15730)]