155015964

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{30539}}^1$

素因数の和:30599

約数の個数: 48

約数和(自身を含む): 410457600

約数和(自身を除く): 255441636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 30539, 61078, 91617, 122156, 183234, 274851, 366468, 549702, 824553, 1099404, 1435333, 1649106, 2870666, 3298212, 4305999, 5741332, 8611998, 12917997, 17223996, 25835994, 38753991, 51671988, 77507982, 155015964]

約数ペア:

[(1, 155015964), (2, 77507982), (3, 51671988), (4, 38753991), (6, 25835994), (9, 17223996), (12, 12917997), (18, 8611998), (27, 5741332), (36, 4305999), (47, 3298212), (54, 2870666), (94, 1649106), (108, 1435333), (141, 1099404), (188, 824553), (282, 549702), (423, 366468), (564, 274851), (846, 183234), (1269, 122156), (1692, 91617), (2538, 61078), (5076, 30539)]