179133724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1429}}^1$

素因数の和:1499

約数の個数: 72

約数和(自身を含む): 404724320

約数和(自身を除く): 225590596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 121, 148, 154, 242, 259, 308, 407, 484, 518, 814, 847, 1036, 1429, 1628, 1694, 2849, 2858, 3388, 4477, 5698, 5716, 8954, 10003, 11396, 15719, 17908, 20006, 31339, 31438, 40012, 52873, 62678, 62876, 105746, 110033, 125356, 172909, 211492, 220066, 345818, 370111, 440132, 581603, 691636, 740222, 1163206, 1210363, 1480444, 2326412, 2420726, 4071221, 4841452, 6397633, 8142442, 12795266, 16284884, 25590532, 44783431, 89566862, 179133724]

約数ペア:

[(1, 179133724), (2, 89566862), (4, 44783431), (7, 25590532), (11, 16284884), (14, 12795266), (22, 8142442), (28, 6397633), (37, 4841452), (44, 4071221), (74, 2420726), (77, 2326412), (121, 1480444), (148, 1210363), (154, 1163206), (242, 740222), (259, 691636), (308, 581603), (407, 440132), (484, 370111), (518, 345818), (814, 220066), (847, 211492), (1036, 172909), (1429, 125356), (1628, 110033), (1694, 105746), (2849, 62876), (2858, 62678), (3388, 52873), (4477, 40012), (5698, 31438), (5716, 31339), (8954, 20006), (10003, 17908), (11396, 15719)]