143883376

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5813}}^1$

素因数の和:5858

約数の個数: 80

約数和(自身を含む): 363351744

約数和(自身を除く): 219468368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 5813, 6188, 11626, 12376, 23252, 24752, 40691, 46504, 75569, 81382, 93008, 98821, 151138, 162764, 197642, 302276, 325528, 395284, 528983, 604552, 651056, 691747, 790568, 1057966, 1209104, 1284673, 1383494, 1581136, 2115932, 2569346, 2766988, 4231864, 5138692, 5533976, 8463728, 8992711, 10277384, 11067952, 17985422, 20554768, 35970844, 71941688, 143883376]

約数ペア:

[(1, 143883376), (2, 71941688), (4, 35970844), (7, 20554768), (8, 17985422), (13, 11067952), (14, 10277384), (16, 8992711), (17, 8463728), (26, 5533976), (28, 5138692), (34, 4231864), (52, 2766988), (56, 2569346), (68, 2115932), (91, 1581136), (104, 1383494), (112, 1284673), (119, 1209104), (136, 1057966), (182, 790568), (208, 691747), (221, 651056), (238, 604552), (272, 528983), (364, 395284), (442, 325528), (476, 302276), (728, 197642), (884, 162764), (952, 151138), (1456, 98821), (1547, 93008), (1768, 81382), (1904, 75569), (3094, 46504), (3536, 40691), (5813, 24752), (6188, 23252), (11626, 12376)]