155364516

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{91823}}^1$

素因数の和:91880

約数の個数: 36

約数和(自身を含む): 401087232

約数和(自身を除く): 245722716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 91823, 183646, 275469, 367292, 550938, 826407, 1101876, 1652814, 3305628, 4315681, 8631362, 12947043, 17262724, 25894086, 38841129, 51788172, 77682258, 155364516]

約数ペア:

[(1, 155364516), (2, 77682258), (3, 51788172), (4, 38841129), (6, 25894086), (9, 17262724), (12, 12947043), (18, 8631362), (36, 4315681), (47, 3305628), (94, 1652814), (141, 1101876), (188, 826407), (282, 550938), (423, 367292), (564, 275469), (846, 183646), (1692, 91823)]