17156128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 40497408

約数和(自身を除く): 23341280

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 47, 61, 68, 88, 94, 122, 136, 176, 187, 188, 244, 272, 352, 374, 376, 488, 517, 544, 671, 748, 752, 799, 976, 1034, 1037, 1342, 1496, 1504, 1598, 1952, 2068, 2074, 2684, 2867, 2992, 3196, 4136, 4148, 5368, 5734, 5984, 6392, 8272, 8296, 8789, 10736, 11407, 11468, 12784, 16544, 16592, 17578, 21472, 22814, 22936, 25568, 31537, 33184, 35156, 45628, 45872, 48739, 63074, 70312, 91256, 91744, 97478, 126148, 140624, 182512, 194956, 252296, 281248, 365024, 389912, 504592, 536129, 779824, 1009184, 1072258, 1559648, 2144516, 4289032, 8578064, 17156128]

約数ペア:

[(1, 17156128), (2, 8578064), (4, 4289032), (8, 2144516), (11, 1559648), (16, 1072258), (17, 1009184), (22, 779824), (32, 536129), (34, 504592), (44, 389912), (47, 365024), (61, 281248), (68, 252296), (88, 194956), (94, 182512), (122, 140624), (136, 126148), (176, 97478), (187, 91744), (188, 91256), (244, 70312), (272, 63074), (352, 48739), (374, 45872), (376, 45628), (488, 35156), (517, 33184), (544, 31537), (671, 25568), (748, 22936), (752, 22814), (799, 21472), (976, 17578), (1034, 16592), (1037, 16544), (1342, 12784), (1496, 11468), (1504, 11407), (1598, 10736), (1952, 8789), (2068, 8296), (2074, 8272), (2684, 6392), (2867, 5984), (2992, 5734), (3196, 5368), (4136, 4148)]