146878212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1399}}^1$

素因数の和:2092

約数の個数: 48

約数和(自身を含む): 369891200

約数和(自身を除く): 223012988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 673, 1346, 1399, 2019, 2692, 2798, 4038, 4197, 5596, 8076, 8394, 8749, 16788, 17498, 18187, 26247, 34996, 36374, 52494, 54561, 72748, 104988, 109122, 218244, 941527, 1883054, 2824581, 3766108, 5649162, 11298324, 12239851, 24479702, 36719553, 48959404, 73439106, 146878212]

約数ペア:

[(1, 146878212), (2, 73439106), (3, 48959404), (4, 36719553), (6, 24479702), (12, 12239851), (13, 11298324), (26, 5649162), (39, 3766108), (52, 2824581), (78, 1883054), (156, 941527), (673, 218244), (1346, 109122), (1399, 104988), (2019, 72748), (2692, 54561), (2798, 52494), (4038, 36374), (4197, 34996), (5596, 26247), (8076, 18187), (8394, 17498), (8749, 16788)]