144921056

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2056

約数の個数: 96

約数和(自身を含む): 363605760

約数和(自身を除く): 218684704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 476, 532, 544, 608, 646, 952, 1064, 1292, 1904, 2003, 2128, 2261, 2584, 3808, 4006, 4256, 4522, 5168, 8012, 9044, 10336, 14021, 16024, 18088, 28042, 32048, 34051, 36176, 38057, 56084, 64096, 68102, 72352, 76114, 112168, 136204, 152228, 224336, 238357, 266399, 272408, 304456, 448672, 476714, 532798, 544816, 608912, 646969, 953428, 1065596, 1089632, 1217824, 1293938, 1906856, 2131192, 2587876, 3813712, 4262384, 4528783, 5175752, 7627424, 8524768, 9057566, 10351504, 18115132, 20703008, 36230264, 72460528, 144921056]

約数ペア:

[(1, 144921056), (2, 72460528), (4, 36230264), (7, 20703008), (8, 18115132), (14, 10351504), (16, 9057566), (17, 8524768), (19, 7627424), (28, 5175752), (32, 4528783), (34, 4262384), (38, 3813712), (56, 2587876), (68, 2131192), (76, 1906856), (112, 1293938), (119, 1217824), (133, 1089632), (136, 1065596), (152, 953428), (224, 646969), (238, 608912), (266, 544816), (272, 532798), (304, 476714), (323, 448672), (476, 304456), (532, 272408), (544, 266399), (608, 238357), (646, 224336), (952, 152228), (1064, 136204), (1292, 112168), (1904, 76114), (2003, 72352), (2128, 68102), (2261, 64096), (2584, 56084), (3808, 38057), (4006, 36176), (4256, 34051), (4522, 32048), (5168, 28042), (8012, 18088), (9044, 16024), (10336, 14021)]