156887712

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{503}}^1$

素因数の和:560

約数の個数: 144

約数和(自身を含む): 483900480

約数和(自身を除く): 327012768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 361, 432, 456, 503, 513, 608, 684, 722, 864, 912, 1006, 1026, 1083, 1368, 1444, 1509, 1824, 2012, 2052, 2166, 2736, 2888, 3018, 3249, 4024, 4104, 4332, 4527, 5472, 5776, 6036, 6498, 8048, 8208, 8664, 9054, 9557, 9747, 11552, 12072, 12996, 13581, 16096, 16416, 17328, 18108, 19114, 19494, 24144, 25992, 27162, 28671, 34656, 36216, 38228, 38988, 48288, 51984, 54324, 57342, 72432, 76456, 77976, 86013, 103968, 108648, 114684, 144864, 152912, 155952, 172026, 181583, 217296, 229368, 258039, 305824, 311904, 344052, 363166, 434592, 458736, 516078, 544749, 688104, 726332, 917472, 1032156, 1089498, 1376208, 1452664, 1634247, 2064312, 2178996, 2752416, 2905328, 3268494, 4128624, 4357992, 4902741, 5810656, 6536988, 8257248, 8715984, 9805482, 13073976, 17431968, 19610964, 26147952, 39221928, 52295904, 78443856, 156887712]

約数ペア:

[(1, 156887712), (2, 78443856), (3, 52295904), (4, 39221928), (6, 26147952), (8, 19610964), (9, 17431968), (12, 13073976), (16, 9805482), (18, 8715984), (19, 8257248), (24, 6536988), (27, 5810656), (32, 4902741), (36, 4357992), (38, 4128624), (48, 3268494), (54, 2905328), (57, 2752416), (72, 2178996), (76, 2064312), (96, 1634247), (108, 1452664), (114, 1376208), (144, 1089498), (152, 1032156), (171, 917472), (216, 726332), (228, 688104), (288, 544749), (304, 516078), (342, 458736), (361, 434592), (432, 363166), (456, 344052), (503, 311904), (513, 305824), (608, 258039), (684, 229368), (722, 217296), (864, 181583), (912, 172026), (1006, 155952), (1026, 152912), (1083, 144864), (1368, 114684), (1444, 108648), (1509, 103968), (1824, 86013), (2012, 77976), (2052, 76456), (2166, 72432), (2736, 57342), (2888, 54324), (3018, 51984), (3249, 48288), (4024, 38988), (4104, 38228), (4332, 36216), (4527, 34656), (5472, 28671), (5776, 27162), (6036, 25992), (6498, 24144), (8048, 19494), (8208, 19114), (8664, 18108), (9054, 17328), (9557, 16416), (9747, 16096), (11552, 13581), (12072, 12996)]