156664170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 441119952

約数和(自身を除く): 284455782

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 293, 390, 457, 585, 586, 879, 914, 1170, 1371, 1465, 1758, 2285, 2637, 2742, 2930, 3809, 4113, 4395, 4570, 5274, 5941, 6855, 7618, 8226, 8790, 11427, 11882, 13185, 13710, 17823, 19045, 20565, 22854, 26370, 29705, 34281, 35646, 38090, 41130, 53469, 57135, 59410, 68562, 89115, 106938, 114270, 133901, 171405, 178230, 267345, 267802, 342810, 401703, 534690, 669505, 803406, 1205109, 1339010, 1740713, 2008515, 2410218, 3481426, 4017030, 5222139, 6025545, 8703565, 10444278, 12051090, 15666417, 17407130, 26110695, 31332834, 52221390, 78332085, 156664170]

約数ペア:

[(1, 156664170), (2, 78332085), (3, 52221390), (5, 31332834), (6, 26110695), (9, 17407130), (10, 15666417), (13, 12051090), (15, 10444278), (18, 8703565), (26, 6025545), (30, 5222139), (39, 4017030), (45, 3481426), (65, 2410218), (78, 2008515), (90, 1740713), (117, 1339010), (130, 1205109), (195, 803406), (234, 669505), (293, 534690), (390, 401703), (457, 342810), (585, 267802), (586, 267345), (879, 178230), (914, 171405), (1170, 133901), (1371, 114270), (1465, 106938), (1758, 89115), (2285, 68562), (2637, 59410), (2742, 57135), (2930, 53469), (3809, 41130), (4113, 38090), (4395, 35646), (4570, 34281), (5274, 29705), (5941, 26370), (6855, 22854), (7618, 20565), (8226, 19045), (8790, 17823), (11427, 13710), (11882, 13185)]