155190464

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:614

約数の個数: 112

約数和(自身を含む): 374148096

約数和(自身を除く): 218957632

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 547, 572, 682, 704, 806, 832, 992, 1094, 1144, 1364, 1612, 1984, 2188, 2288, 2728, 3224, 4376, 4433, 4576, 5456, 6017, 6448, 7111, 8752, 8866, 9152, 10912, 12034, 12896, 14222, 16957, 17504, 17732, 21824, 24068, 25792, 28444, 33914, 35008, 35464, 48136, 56888, 67828, 70928, 78221, 96272, 113776, 135656, 141856, 156442, 186527, 192544, 220441, 227552, 271312, 283712, 312884, 373054, 385088, 440882, 455104, 542624, 625768, 746108, 881764, 1085248, 1251536, 1492216, 1763528, 2424851, 2503072, 2984432, 3527056, 4849702, 5006144, 5968864, 7054112, 9699404, 11937728, 14108224, 19398808, 38797616, 77595232, 155190464]

約数ペア:

[(1, 155190464), (2, 77595232), (4, 38797616), (8, 19398808), (11, 14108224), (13, 11937728), (16, 9699404), (22, 7054112), (26, 5968864), (31, 5006144), (32, 4849702), (44, 3527056), (52, 2984432), (62, 2503072), (64, 2424851), (88, 1763528), (104, 1492216), (124, 1251536), (143, 1085248), (176, 881764), (208, 746108), (248, 625768), (286, 542624), (341, 455104), (352, 440882), (403, 385088), (416, 373054), (496, 312884), (547, 283712), (572, 271312), (682, 227552), (704, 220441), (806, 192544), (832, 186527), (992, 156442), (1094, 141856), (1144, 135656), (1364, 113776), (1612, 96272), (1984, 78221), (2188, 70928), (2288, 67828), (2728, 56888), (3224, 48136), (4376, 35464), (4433, 35008), (4576, 33914), (5456, 28444), (6017, 25792), (6448, 24068), (7111, 21824), (8752, 17732), (8866, 17504), (9152, 16957), (10912, 14222), (12034, 12896)]