142965405

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 295626240

約数和(自身を除く): 152660835

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 81, 95, 99, 135, 165, 171, 209, 243, 285, 297, 405, 495, 513, 563, 627, 855, 891, 1045, 1215, 1485, 1539, 1689, 1881, 2565, 2673, 2815, 3135, 4455, 4617, 5067, 5643, 6193, 7695, 8445, 9405, 10697, 13365, 15201, 16929, 18579, 23085, 25335, 28215, 30965, 32091, 45603, 50787, 53485, 55737, 76005, 84645, 92895, 96273, 117667, 136809, 160455, 167211, 228015, 253935, 278685, 288819, 353001, 481365, 501633, 588335, 684045, 836055, 866457, 1059003, 1444095, 1504899, 1765005, 2508165, 2599371, 3177009, 4332285, 5295015, 7524495, 9531027, 12996855, 15885045, 28593081, 47655135, 142965405]

約数ペア:

[(1, 142965405), (3, 47655135), (5, 28593081), (9, 15885045), (11, 12996855), (15, 9531027), (19, 7524495), (27, 5295015), (33, 4332285), (45, 3177009), (55, 2599371), (57, 2508165), (81, 1765005), (95, 1504899), (99, 1444095), (135, 1059003), (165, 866457), (171, 836055), (209, 684045), (243, 588335), (285, 501633), (297, 481365), (405, 353001), (495, 288819), (513, 278685), (563, 253935), (627, 228015), (855, 167211), (891, 160455), (1045, 136809), (1215, 117667), (1485, 96273), (1539, 92895), (1689, 84645), (1881, 76005), (2565, 55737), (2673, 53485), (2815, 50787), (3135, 45603), (4455, 32091), (4617, 30965), (5067, 28215), (5643, 25335), (6193, 23085), (7695, 18579), (8445, 16929), (9405, 15201), (10697, 13365)]