151103344

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1301}}^1$

素因数の和:1394

約数の個数: 80

約数和(自身を含む): 360351936

約数和(自身を除く): 209248592

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 61, 68, 112, 119, 122, 136, 238, 244, 272, 427, 476, 488, 854, 952, 976, 1037, 1301, 1708, 1904, 2074, 2602, 3416, 4148, 5204, 6832, 7259, 8296, 9107, 10408, 14518, 16592, 18214, 20816, 22117, 29036, 36428, 44234, 58072, 72856, 79361, 88468, 116144, 145712, 154819, 158722, 176936, 309638, 317444, 353872, 555527, 619276, 634888, 1111054, 1238552, 1269776, 1349137, 2222108, 2477104, 2698274, 4444216, 5396548, 8888432, 9443959, 10793096, 18887918, 21586192, 37775836, 75551672, 151103344]

約数ペア:

[(1, 151103344), (2, 75551672), (4, 37775836), (7, 21586192), (8, 18887918), (14, 10793096), (16, 9443959), (17, 8888432), (28, 5396548), (34, 4444216), (56, 2698274), (61, 2477104), (68, 2222108), (112, 1349137), (119, 1269776), (122, 1238552), (136, 1111054), (238, 634888), (244, 619276), (272, 555527), (427, 353872), (476, 317444), (488, 309638), (854, 176936), (952, 158722), (976, 154819), (1037, 145712), (1301, 116144), (1708, 88468), (1904, 79361), (2074, 72856), (2602, 58072), (3416, 44234), (4148, 36428), (5204, 29036), (6832, 22117), (7259, 20816), (8296, 18214), (9107, 16592), (10408, 14518)]