128826306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:608

約数の個数: 96

約数和(自身を含む): 341003520

約数和(自身を除く): 212177214

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 137, 153, 238, 274, 306, 357, 411, 439, 714, 822, 878, 959, 1071, 1233, 1317, 1918, 2142, 2329, 2466, 2634, 2877, 3073, 3951, 4658, 5754, 6146, 6987, 7463, 7902, 8631, 9219, 13974, 14926, 16303, 17262, 18438, 20961, 22389, 27657, 32606, 41922, 44778, 48909, 52241, 55314, 60143, 67167, 97818, 104482, 120286, 134334, 146727, 156723, 180429, 293454, 313446, 360858, 421001, 470169, 541287, 842002, 940338, 1022431, 1082574, 1263003, 2044862, 2526006, 3067293, 3789009, 6134586, 7157017, 7578018, 9201879, 14314034, 18403758, 21471051, 42942102, 64413153, 128826306]

約数ペア:

[(1, 128826306), (2, 64413153), (3, 42942102), (6, 21471051), (7, 18403758), (9, 14314034), (14, 9201879), (17, 7578018), (18, 7157017), (21, 6134586), (34, 3789009), (42, 3067293), (51, 2526006), (63, 2044862), (102, 1263003), (119, 1082574), (126, 1022431), (137, 940338), (153, 842002), (238, 541287), (274, 470169), (306, 421001), (357, 360858), (411, 313446), (439, 293454), (714, 180429), (822, 156723), (878, 146727), (959, 134334), (1071, 120286), (1233, 104482), (1317, 97818), (1918, 67167), (2142, 60143), (2329, 55314), (2466, 52241), (2634, 48909), (2877, 44778), (3073, 41922), (3951, 32606), (4658, 27657), (5754, 22389), (6146, 20961), (6987, 18438), (7463, 17262), (7902, 16303), (8631, 14926), (9219, 13974)]