164436570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1163}}^1\times {\mathrm{1571}}^1$

素因数の和:2747

約数の個数: 48

約数和(自身を含む): 428175072

約数和(自身を除く): 263738502

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1163, 1571, 2326, 3142, 3489, 4713, 5815, 6978, 7855, 9426, 10467, 11630, 14139, 15710, 17445, 20934, 23565, 28278, 34890, 47130, 52335, 70695, 104670, 141390, 1827073, 3654146, 5481219, 9135365, 10962438, 16443657, 18270730, 27406095, 32887314, 54812190, 82218285, 164436570]

約数ペア:

[(1, 164436570), (2, 82218285), (3, 54812190), (5, 32887314), (6, 27406095), (9, 18270730), (10, 16443657), (15, 10962438), (18, 9135365), (30, 5481219), (45, 3654146), (90, 1827073), (1163, 141390), (1571, 104670), (2326, 70695), (3142, 52335), (3489, 47130), (4713, 34890), (5815, 28278), (6978, 23565), (7855, 20934), (9426, 17445), (10467, 15710), (11630, 14139)]