156801372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 466274592

約数和(自身を除く): 309473220

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 73, 78, 84, 91, 98, 146, 147, 156, 182, 196, 219, 273, 281, 292, 294, 364, 438, 511, 546, 562, 588, 637, 843, 876, 949, 1022, 1092, 1124, 1274, 1533, 1686, 1898, 1911, 1967, 2044, 2548, 2847, 3066, 3372, 3577, 3653, 3796, 3822, 3934, 5694, 5901, 6132, 6643, 7154, 7306, 7644, 7868, 10731, 10959, 11388, 11802, 13286, 13769, 14308, 14612, 19929, 20513, 21462, 21918, 23604, 25571, 26572, 27538, 39858, 41026, 41307, 42924, 43836, 46501, 51142, 55076, 61539, 76713, 79716, 82052, 82614, 93002, 102284, 123078, 139503, 143591, 153426, 165228, 178997, 186004, 246156, 266669, 279006, 287182, 306852, 357994, 430773, 533338, 536991, 558012, 574364, 715988, 800007, 861546, 1005137, 1066676, 1073982, 1600014, 1723092, 1866683, 2010274, 2147964, 3015411, 3200028, 3733366, 4020548, 5600049, 6030822, 7466732, 11200098, 12061644, 13066781, 22400196, 26133562, 39200343, 52267124, 78400686, 156801372]

約数ペア:

[(1, 156801372), (2, 78400686), (3, 52267124), (4, 39200343), (6, 26133562), (7, 22400196), (12, 13066781), (13, 12061644), (14, 11200098), (21, 7466732), (26, 6030822), (28, 5600049), (39, 4020548), (42, 3733366), (49, 3200028), (52, 3015411), (73, 2147964), (78, 2010274), (84, 1866683), (91, 1723092), (98, 1600014), (146, 1073982), (147, 1066676), (156, 1005137), (182, 861546), (196, 800007), (219, 715988), (273, 574364), (281, 558012), (292, 536991), (294, 533338), (364, 430773), (438, 357994), (511, 306852), (546, 287182), (562, 279006), (588, 266669), (637, 246156), (843, 186004), (876, 178997), (949, 165228), (1022, 153426), (1092, 143591), (1124, 139503), (1274, 123078), (1533, 102284), (1686, 93002), (1898, 82614), (1911, 82052), (1967, 79716), (2044, 76713), (2548, 61539), (2847, 55076), (3066, 51142), (3372, 46501), (3577, 43836), (3653, 42924), (3796, 41307), (3822, 41026), (3934, 39858), (5694, 27538), (5901, 26572), (6132, 25571), (6643, 23604), (7154, 21918), (7306, 21462), (7644, 20513), (7868, 19929), (10731, 14612), (10959, 14308), (11388, 13769), (11802, 13286)]