143060918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3761}}^1$

素因数の和:3813

約数の個数: 64

約数和(自身を含む): 303367680

約数和(自身を除く): 160306762

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 1001, 1463, 1729, 2002, 2717, 2926, 3458, 3761, 5434, 7522, 19019, 26327, 38038, 41371, 48893, 52654, 71459, 82742, 97786, 142918, 289597, 342251, 500213, 537823, 579194, 684502, 786049, 928967, 1000426, 1075646, 1572098, 1857934, 3764761, 5502343, 6502769, 7529522, 10218637, 11004686, 13005538, 20437274, 71530459, 143060918]

約数ペア:

[(1, 143060918), (2, 71530459), (7, 20437274), (11, 13005538), (13, 11004686), (14, 10218637), (19, 7529522), (22, 6502769), (26, 5502343), (38, 3764761), (77, 1857934), (91, 1572098), (133, 1075646), (143, 1000426), (154, 928967), (182, 786049), (209, 684502), (247, 579194), (266, 537823), (286, 500213), (418, 342251), (494, 289597), (1001, 142918), (1463, 97786), (1729, 82742), (2002, 71459), (2717, 52654), (2926, 48893), (3458, 41371), (3761, 38038), (5434, 26327), (7522, 19019)]