156958764420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1901}}^1\times {\mathrm{3943}}^1$

素因数の和:6205

約数の個数: 96

約数和(自身を含む): 441087494400

約数和(自身を除く): 284128729980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 698, 1047, 1396, 1745, 1901, 2094, 3490, 3802, 3943, 4188, 5235, 5703, 6980, 7604, 7886, 9505, 10470, 11406, 11829, 15772, 19010, 19715, 20940, 22812, 23658, 28515, 38020, 39430, 47316, 57030, 59145, 78860, 114060, 118290, 236580, 663449, 1326898, 1376107, 1990347, 2653796, 2752214, 3317245, 3980694, 4128321, 5504428, 6634490, 6880535, 7495643, 7961388, 8256642, 9951735, 13268980, 13761070, 14991286, 16513284, 19903470, 20641605, 22486929, 27522140, 29982572, 37478215, 39806940, 41283210, 44973858, 74956430, 82566420, 89947716, 112434645, 149912860, 224869290, 449738580, 2615979407, 5231958814, 7847938221, 10463917628, 13079897035, 15695876442, 26159794070, 31391752884, 39239691105, 52319588140, 78479382210, 156958764420]

約数ペア:

[(1, 156958764420), (2, 78479382210), (3, 52319588140), (4, 39239691105), (5, 31391752884), (6, 26159794070), (10, 15695876442), (12, 13079897035), (15, 10463917628), (20, 7847938221), (30, 5231958814), (60, 2615979407), (349, 449738580), (698, 224869290), (1047, 149912860), (1396, 112434645), (1745, 89947716), (1901, 82566420), (2094, 74956430), (3490, 44973858), (3802, 41283210), (3943, 39806940), (4188, 37478215), (5235, 29982572), (5703, 27522140), (6980, 22486929), (7604, 20641605), (7886, 19903470), (9505, 16513284), (10470, 14991286), (11406, 13761070), (11829, 13268980), (15772, 9951735), (19010, 8256642), (19715, 7961388), (20940, 7495643), (22812, 6880535), (23658, 6634490), (28515, 5504428), (38020, 4128321), (39430, 3980694), (47316, 3317245), (57030, 2752214), (59145, 2653796), (78860, 1990347), (114060, 1376107), (118290, 1326898), (236580, 663449)]