146681964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28493}}^1$

素因数の和:28527

約数の個数: 72

約数和(自身を含む): 435616272

約数和(自身を除く): 288934308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 28493, 56986, 85479, 113972, 170958, 256437, 313423, 341916, 370409, 512874, 626846, 740818, 940269, 1025748, 1111227, 1253692, 1481636, 1880538, 2222454, 2820807, 3333681, 3761076, 4074499, 4444908, 5641614, 6667362, 8148998, 11283228, 12223497, 13334724, 16297996, 24446994, 36670491, 48893988, 73340982, 146681964]

約数ペア:

[(1, 146681964), (2, 73340982), (3, 48893988), (4, 36670491), (6, 24446994), (9, 16297996), (11, 13334724), (12, 12223497), (13, 11283228), (18, 8148998), (22, 6667362), (26, 5641614), (33, 4444908), (36, 4074499), (39, 3761076), (44, 3333681), (52, 2820807), (66, 2222454), (78, 1880538), (99, 1481636), (117, 1253692), (132, 1111227), (143, 1025748), (156, 940269), (198, 740818), (234, 626846), (286, 512874), (396, 370409), (429, 341916), (468, 313423), (572, 256437), (858, 170958), (1287, 113972), (1716, 85479), (2574, 56986), (5148, 28493)]