157470852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{15493}}^1$

素因数の和:15529

約数の個数: 72

約数和(自身を含む): 461597248

約数和(自身を除く): 304126396

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 15493, 30986, 46479, 61972, 92958, 108451, 170423, 185916, 216902, 325353, 340846, 433804, 511269, 650706, 681692, 1022538, 1192961, 1301412, 1874653, 2045076, 2385922, 3578883, 3749306, 4771844, 5623959, 7157766, 7498612, 11247918, 13122571, 14315532, 22495836, 26245142, 39367713, 52490284, 78735426, 157470852]

約数ペア:

[(1, 157470852), (2, 78735426), (3, 52490284), (4, 39367713), (6, 26245142), (7, 22495836), (11, 14315532), (12, 13122571), (14, 11247918), (21, 7498612), (22, 7157766), (28, 5623959), (33, 4771844), (42, 3749306), (44, 3578883), (66, 2385922), (77, 2045076), (84, 1874653), (121, 1301412), (132, 1192961), (154, 1022538), (231, 681692), (242, 650706), (308, 511269), (363, 433804), (462, 340846), (484, 325353), (726, 216902), (847, 185916), (924, 170423), (1452, 108451), (1694, 92958), (2541, 61972), (3388, 46479), (5082, 30986), (10164, 15493)]