156927276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7477}}^1$

素因数の和:7551

約数の個数: 72

約数和(自身を含む): 440962704

約数和(自身を除く): 284035428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 3498, 5247, 6996, 7477, 10494, 14954, 20988, 22431, 29908, 44862, 67293, 82247, 89724, 134586, 164494, 246741, 269172, 328988, 396281, 493482, 740223, 792562, 986964, 1188843, 1480446, 1585124, 2377686, 2960892, 3566529, 4359091, 4755372, 7133058, 8718182, 13077273, 14266116, 17436364, 26154546, 39231819, 52309092, 78463638, 156927276]

約数ペア:

[(1, 156927276), (2, 78463638), (3, 52309092), (4, 39231819), (6, 26154546), (9, 17436364), (11, 14266116), (12, 13077273), (18, 8718182), (22, 7133058), (33, 4755372), (36, 4359091), (44, 3566529), (53, 2960892), (66, 2377686), (99, 1585124), (106, 1480446), (132, 1188843), (159, 986964), (198, 792562), (212, 740223), (318, 493482), (396, 396281), (477, 328988), (583, 269172), (636, 246741), (954, 164494), (1166, 134586), (1749, 89724), (1908, 82247), (2332, 67293), (3498, 44862), (5247, 29908), (6996, 22431), (7477, 20988), (10494, 14954)]