146603380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4189

約数の個数: 96

約数和(自身を含む): 400619520

約数和(自身を除く): 254016140

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 253, 308, 322, 385, 460, 506, 644, 770, 805, 1012, 1265, 1540, 1610, 1771, 2530, 3220, 3542, 4139, 5060, 7084, 8278, 8855, 16556, 17710, 20695, 28973, 35420, 41390, 45529, 57946, 82780, 91058, 95197, 115892, 144865, 182116, 190394, 227645, 289730, 318703, 380788, 455290, 475985, 579460, 637406, 666379, 910580, 951970, 1047167, 1274812, 1332758, 1593515, 1903940, 2094334, 2665516, 3187030, 3331895, 4188668, 5235835, 6374060, 6663790, 7330169, 10471670, 13327580, 14660338, 20943340, 29320676, 36650845, 73301690, 146603380]

約数ペア:

[(1, 146603380), (2, 73301690), (4, 36650845), (5, 29320676), (7, 20943340), (10, 14660338), (11, 13327580), (14, 10471670), (20, 7330169), (22, 6663790), (23, 6374060), (28, 5235835), (35, 4188668), (44, 3331895), (46, 3187030), (55, 2665516), (70, 2094334), (77, 1903940), (92, 1593515), (110, 1332758), (115, 1274812), (140, 1047167), (154, 951970), (161, 910580), (220, 666379), (230, 637406), (253, 579460), (308, 475985), (322, 455290), (385, 380788), (460, 318703), (506, 289730), (644, 227645), (770, 190394), (805, 182116), (1012, 144865), (1265, 115892), (1540, 95197), (1610, 91058), (1771, 82780), (2530, 57946), (3220, 45529), (3542, 41390), (4139, 35420), (5060, 28973), (7084, 20695), (8278, 17710), (8855, 16556)]