156921527910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{14947}}^1\times {\mathrm{49993}}^1$

素因数の和:64957

約数の個数: 64

約数和(自身を含む): 430450739712

約数和(自身を除く): 273529211802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 14947, 29894, 44841, 49993, 74735, 89682, 99986, 104629, 149470, 149979, 209258, 224205, 249965, 299958, 313887, 349951, 448410, 499930, 523145, 627774, 699902, 749895, 1046290, 1049853, 1499790, 1569435, 1749755, 2099706, 3138870, 3499510, 5249265, 10498530, 747245371, 1494490742, 2241736113, 3736226855, 4483472226, 5230717597, 7472453710, 10461435194, 11208680565, 15692152791, 22417361130, 26153587985, 31384305582, 52307175970, 78460763955, 156921527910]

約数ペア:

[(1, 156921527910), (2, 78460763955), (3, 52307175970), (5, 31384305582), (6, 26153587985), (7, 22417361130), (10, 15692152791), (14, 11208680565), (15, 10461435194), (21, 7472453710), (30, 5230717597), (35, 4483472226), (42, 3736226855), (70, 2241736113), (105, 1494490742), (210, 747245371), (14947, 10498530), (29894, 5249265), (44841, 3499510), (49993, 3138870), (74735, 2099706), (89682, 1749755), (99986, 1569435), (104629, 1499790), (149470, 1049853), (149979, 1046290), (209258, 749895), (224205, 699902), (249965, 627774), (299958, 523145), (313887, 499930), (349951, 448410)]