108649332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 318689280

約数和(自身を除く): 210039948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 79, 92, 99, 132, 138, 151, 158, 198, 207, 237, 253, 276, 302, 316, 396, 414, 453, 474, 506, 604, 711, 759, 828, 869, 906, 948, 1012, 1359, 1422, 1518, 1661, 1738, 1812, 1817, 2277, 2607, 2718, 2844, 3036, 3322, 3473, 3476, 3634, 4554, 4983, 5214, 5436, 5451, 6644, 6946, 7268, 7821, 9108, 9966, 10419, 10428, 10902, 11929, 13892, 14949, 15642, 16353, 19932, 19987, 20838, 21804, 23858, 29898, 31257, 31284, 32706, 35787, 38203, 39974, 41676, 47716, 59796, 59961, 62514, 65412, 71574, 76406, 79948, 107361, 114609, 119922, 125028, 131219, 143148, 152812, 179883, 214722, 229218, 239844, 262438, 274367, 343827, 359766, 393657, 429444, 458436, 524876, 548734, 687654, 719532, 787314, 823101, 1097468, 1180971, 1375308, 1574628, 1646202, 2361942, 2469303, 3018037, 3292404, 4723884, 4938606, 6036074, 9054111, 9877212, 12072148, 18108222, 27162333, 36216444, 54324666, 108649332]

約数ペア:

[(1, 108649332), (2, 54324666), (3, 36216444), (4, 27162333), (6, 18108222), (9, 12072148), (11, 9877212), (12, 9054111), (18, 6036074), (22, 4938606), (23, 4723884), (33, 3292404), (36, 3018037), (44, 2469303), (46, 2361942), (66, 1646202), (69, 1574628), (79, 1375308), (92, 1180971), (99, 1097468), (132, 823101), (138, 787314), (151, 719532), (158, 687654), (198, 548734), (207, 524876), (237, 458436), (253, 429444), (276, 393657), (302, 359766), (316, 343827), (396, 274367), (414, 262438), (453, 239844), (474, 229218), (506, 214722), (604, 179883), (711, 152812), (759, 143148), (828, 131219), (869, 125028), (906, 119922), (948, 114609), (1012, 107361), (1359, 79948), (1422, 76406), (1518, 71574), (1661, 65412), (1738, 62514), (1812, 59961), (1817, 59796), (2277, 47716), (2607, 41676), (2718, 39974), (2844, 38203), (3036, 35787), (3322, 32706), (3473, 31284), (3476, 31257), (3634, 29898), (4554, 23858), (4983, 21804), (5214, 20838), (5436, 19987), (5451, 19932), (6644, 16353), (6946, 15642), (7268, 14949), (7821, 13892), (9108, 11929), (9966, 10902), (10419, 10428)]