121166724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 355891200

約数和(自身を除く): 234724476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 79, 84, 93, 114, 124, 133, 158, 186, 217, 228, 237, 266, 316, 372, 399, 434, 474, 532, 553, 589, 651, 798, 868, 948, 961, 1106, 1178, 1302, 1501, 1596, 1659, 1767, 1922, 2212, 2356, 2449, 2604, 2883, 3002, 3318, 3534, 3844, 4123, 4503, 4898, 5766, 6004, 6636, 6727, 7068, 7347, 8246, 9006, 9796, 10507, 11532, 12369, 13454, 14694, 16492, 17143, 18012, 18259, 20181, 21014, 24738, 26908, 29388, 31521, 34286, 36518, 40362, 42028, 46531, 49476, 51429, 54777, 63042, 68572, 73036, 75919, 80724, 93062, 102858, 109554, 126084, 127813, 139593, 151838, 186124, 205716, 219108, 227757, 255626, 279186, 303676, 325717, 383439, 455514, 511252, 531433, 558372, 651434, 766878, 911028, 977151, 1062866, 1302868, 1442461, 1533756, 1594299, 1954302, 2125732, 2884922, 3188598, 3908604, 4327383, 5769844, 6377196, 8654766, 10097227, 17309532, 20194454, 30291681, 40388908, 60583362, 121166724]

約数ペア:

[(1, 121166724), (2, 60583362), (3, 40388908), (4, 30291681), (6, 20194454), (7, 17309532), (12, 10097227), (14, 8654766), (19, 6377196), (21, 5769844), (28, 4327383), (31, 3908604), (38, 3188598), (42, 2884922), (57, 2125732), (62, 1954302), (76, 1594299), (79, 1533756), (84, 1442461), (93, 1302868), (114, 1062866), (124, 977151), (133, 911028), (158, 766878), (186, 651434), (217, 558372), (228, 531433), (237, 511252), (266, 455514), (316, 383439), (372, 325717), (399, 303676), (434, 279186), (474, 255626), (532, 227757), (553, 219108), (589, 205716), (651, 186124), (798, 151838), (868, 139593), (948, 127813), (961, 126084), (1106, 109554), (1178, 102858), (1302, 93062), (1501, 80724), (1596, 75919), (1659, 73036), (1767, 68572), (1922, 63042), (2212, 54777), (2356, 51429), (2449, 49476), (2604, 46531), (2883, 42028), (3002, 40362), (3318, 36518), (3534, 34286), (3844, 31521), (4123, 29388), (4503, 26908), (4898, 24738), (5766, 21014), (6004, 20181), (6636, 18259), (6727, 18012), (7068, 17143), (7347, 16492), (8246, 14694), (9006, 13454), (9796, 12369), (10507, 11532)]