156901052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1607}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 343623168

約数和(自身を除く): 186722116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 317, 634, 1268, 1607, 2219, 3214, 3487, 4438, 6428, 6974, 8876, 11249, 13948, 17677, 22498, 24409, 35354, 44996, 48818, 70708, 97636, 123739, 247478, 494956, 509419, 1018838, 2037676, 3565933, 5603609, 7131866, 11207218, 14263732, 22414436, 39225263, 78450526, 156901052]

約数ペア:

[(1, 156901052), (2, 78450526), (4, 39225263), (7, 22414436), (11, 14263732), (14, 11207218), (22, 7131866), (28, 5603609), (44, 3565933), (77, 2037676), (154, 1018838), (308, 509419), (317, 494956), (634, 247478), (1268, 123739), (1607, 97636), (2219, 70708), (3214, 48818), (3487, 44996), (4438, 35354), (6428, 24409), (6974, 22498), (8876, 17677), (11249, 13948)]