141976848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 120

約数和(自身を含む): 407487808

約数和(自身を除く): 265510960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 103, 104, 141, 156, 188, 206, 208, 282, 309, 312, 376, 412, 564, 611, 618, 624, 752, 824, 1128, 1222, 1236, 1339, 1648, 1833, 2209, 2256, 2444, 2472, 2678, 3666, 4017, 4418, 4841, 4888, 4944, 5356, 6627, 7332, 8034, 8836, 9682, 9776, 10712, 13254, 14523, 14664, 16068, 17672, 19364, 21424, 26508, 28717, 29046, 29328, 32136, 35344, 38728, 53016, 57434, 58092, 62933, 64272, 77456, 86151, 106032, 114868, 116184, 125866, 172302, 188799, 227527, 229736, 232368, 251732, 344604, 377598, 455054, 459472, 503464, 682581, 689208, 755196, 910108, 1006928, 1365162, 1378416, 1510392, 1820216, 2730324, 2957851, 3020784, 3640432, 5460648, 5915702, 8873553, 10921296, 11831404, 17747106, 23662808, 35494212, 47325616, 70988424, 141976848]

約数ペア:

[(1, 141976848), (2, 70988424), (3, 47325616), (4, 35494212), (6, 23662808), (8, 17747106), (12, 11831404), (13, 10921296), (16, 8873553), (24, 5915702), (26, 5460648), (39, 3640432), (47, 3020784), (48, 2957851), (52, 2730324), (78, 1820216), (94, 1510392), (103, 1378416), (104, 1365162), (141, 1006928), (156, 910108), (188, 755196), (206, 689208), (208, 682581), (282, 503464), (309, 459472), (312, 455054), (376, 377598), (412, 344604), (564, 251732), (611, 232368), (618, 229736), (624, 227527), (752, 188799), (824, 172302), (1128, 125866), (1222, 116184), (1236, 114868), (1339, 106032), (1648, 86151), (1833, 77456), (2209, 64272), (2256, 62933), (2444, 58092), (2472, 57434), (2678, 53016), (3666, 38728), (4017, 35344), (4418, 32136), (4841, 29328), (4888, 29046), (4944, 28717), (5356, 26508), (6627, 21424), (7332, 19364), (8034, 17672), (8836, 16068), (9682, 14664), (9776, 14523), (10712, 13254)]