147366945

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1741}}^1$

素因数の和:1788

約数の個数: 80

約数和(自身を含む): 303526080

約数和(自身を除く): 156159135

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 81, 95, 99, 135, 165, 171, 209, 285, 297, 405, 495, 513, 627, 855, 891, 1045, 1485, 1539, 1741, 1881, 2565, 3135, 4455, 5223, 5643, 7695, 8705, 9405, 15669, 16929, 19151, 26115, 28215, 33079, 47007, 57453, 78345, 84645, 95755, 99237, 141021, 165395, 172359, 235035, 287265, 297711, 363869, 496185, 517077, 705105, 861795, 893133, 1091607, 1488555, 1551231, 1819345, 2585385, 2679399, 3274821, 4465665, 5458035, 7756155, 9824463, 13396995, 16374105, 29473389, 49122315, 147366945]

約数ペア:

[(1, 147366945), (3, 49122315), (5, 29473389), (9, 16374105), (11, 13396995), (15, 9824463), (19, 7756155), (27, 5458035), (33, 4465665), (45, 3274821), (55, 2679399), (57, 2585385), (81, 1819345), (95, 1551231), (99, 1488555), (135, 1091607), (165, 893133), (171, 861795), (209, 705105), (285, 517077), (297, 496185), (405, 363869), (495, 297711), (513, 287265), (627, 235035), (855, 172359), (891, 165395), (1045, 141021), (1485, 99237), (1539, 95755), (1741, 84645), (1881, 78345), (2565, 57453), (3135, 47007), (4455, 33079), (5223, 28215), (5643, 26115), (7695, 19151), (8705, 16929), (9405, 15669)]