135291310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{15973}}^1$

素因数の和:16009

約数の個数: 48

約数和(自身を含む): 305934048

約数和(自身を除く): 170642738

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 15973, 31946, 79865, 111811, 159730, 175703, 223622, 351406, 559055, 878515, 1118110, 1229921, 1757030, 1932733, 2459842, 3865466, 6149605, 9663665, 12299210, 13529131, 19327330, 27058262, 67645655, 135291310]

約数ペア:

[(1, 135291310), (2, 67645655), (5, 27058262), (7, 19327330), (10, 13529131), (11, 12299210), (14, 9663665), (22, 6149605), (35, 3865466), (55, 2459842), (70, 1932733), (77, 1757030), (110, 1229921), (121, 1118110), (154, 878515), (242, 559055), (385, 351406), (605, 223622), (770, 175703), (847, 159730), (1210, 111811), (1694, 79865), (4235, 31946), (8470, 15973)]