156813636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 429649920

約数和(自身を除く): 272836284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 107, 146, 214, 219, 239, 292, 321, 428, 438, 478, 511, 642, 717, 749, 876, 956, 1022, 1284, 1434, 1498, 1533, 1673, 2044, 2247, 2868, 2996, 3066, 3346, 4494, 5019, 6132, 6692, 7811, 8988, 10038, 15622, 17447, 20076, 23433, 25573, 31244, 34894, 46866, 51146, 52341, 54677, 69788, 76719, 93732, 102292, 104682, 109354, 122129, 153438, 164031, 179011, 209364, 218708, 244258, 306876, 328062, 358022, 366387, 488516, 537033, 656124, 716044, 732774, 1074066, 1465548, 1866829, 2148132, 3733658, 5600487, 7467316, 11200974, 13067803, 22401948, 26135606, 39203409, 52271212, 78406818, 156813636]

約数ペア:

[(1, 156813636), (2, 78406818), (3, 52271212), (4, 39203409), (6, 26135606), (7, 22401948), (12, 13067803), (14, 11200974), (21, 7467316), (28, 5600487), (42, 3733658), (73, 2148132), (84, 1866829), (107, 1465548), (146, 1074066), (214, 732774), (219, 716044), (239, 656124), (292, 537033), (321, 488516), (428, 366387), (438, 358022), (478, 328062), (511, 306876), (642, 244258), (717, 218708), (749, 209364), (876, 179011), (956, 164031), (1022, 153438), (1284, 122129), (1434, 109354), (1498, 104682), (1533, 102292), (1673, 93732), (2044, 76719), (2247, 69788), (2868, 54677), (2996, 52341), (3066, 51146), (3346, 46866), (4494, 34894), (5019, 31244), (6132, 25573), (6692, 23433), (7811, 20076), (8988, 17447), (10038, 15622)]