157486758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 384362496

約数和(自身を除く): 226875738

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 191, 286, 341, 382, 403, 429, 573, 682, 806, 858, 961, 1023, 1146, 1209, 1922, 2046, 2101, 2418, 2483, 2883, 4202, 4433, 4966, 5766, 5921, 6303, 7449, 8866, 10571, 11842, 12493, 12606, 13299, 14898, 17763, 21142, 24986, 26598, 27313, 31713, 35526, 37479, 54626, 63426, 65131, 74958, 76973, 81939, 130262, 137423, 153946, 163878, 183551, 195393, 230919, 274846, 367102, 390786, 412269, 461838, 550653, 824538, 846703, 1101306, 1693406, 2019061, 2386163, 2540109, 4038122, 4772326, 5080218, 6057183, 7158489, 12114366, 14316978, 26247793, 52495586, 78743379, 157486758]

約数ペア:

[(1, 157486758), (2, 78743379), (3, 52495586), (6, 26247793), (11, 14316978), (13, 12114366), (22, 7158489), (26, 6057183), (31, 5080218), (33, 4772326), (39, 4038122), (62, 2540109), (66, 2386163), (78, 2019061), (93, 1693406), (143, 1101306), (186, 846703), (191, 824538), (286, 550653), (341, 461838), (382, 412269), (403, 390786), (429, 367102), (573, 274846), (682, 230919), (806, 195393), (858, 183551), (961, 163878), (1023, 153946), (1146, 137423), (1209, 130262), (1922, 81939), (2046, 76973), (2101, 74958), (2418, 65131), (2483, 63426), (2883, 54626), (4202, 37479), (4433, 35526), (4966, 31713), (5766, 27313), (5921, 26598), (6303, 24986), (7449, 21142), (8866, 17763), (10571, 14898), (11842, 13299), (12493, 12606)]