156935142

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13687}}^1$

素因数の和:13722

約数の個数: 72

約数和(自身を含む): 425997936

約数和(自身を除く): 269062794

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 13687, 27374, 41061, 82122, 95809, 123183, 177931, 191618, 246366, 287427, 355862, 533793, 574854, 670663, 862281, 1067586, 1245517, 1341326, 1601379, 1724562, 2011989, 2491034, 3202758, 3736551, 4023978, 6035967, 7473102, 8718619, 11209653, 12071934, 17437238, 22419306, 26155857, 52311714, 78467571, 156935142]

約数ペア:

[(1, 156935142), (2, 78467571), (3, 52311714), (6, 26155857), (7, 22419306), (9, 17437238), (13, 12071934), (14, 11209653), (18, 8718619), (21, 7473102), (26, 6035967), (39, 4023978), (42, 3736551), (49, 3202758), (63, 2491034), (78, 2011989), (91, 1724562), (98, 1601379), (117, 1341326), (126, 1245517), (147, 1067586), (182, 862281), (234, 670663), (273, 574854), (294, 533793), (441, 355862), (546, 287427), (637, 246366), (819, 191618), (882, 177931), (1274, 123183), (1638, 95809), (1911, 82122), (3822, 41061), (5733, 27374), (11466, 13687)]