173864152

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 421111440

約数和(自身を除く): 247247288

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 61, 77, 88, 98, 122, 154, 196, 244, 308, 392, 427, 488, 539, 616, 661, 671, 854, 1078, 1322, 1342, 1708, 2156, 2644, 2684, 2989, 3416, 4312, 4627, 4697, 5288, 5368, 5978, 7271, 9254, 9394, 11956, 14542, 18508, 18788, 23912, 29084, 32389, 32879, 37016, 37576, 40321, 50897, 58168, 64778, 65758, 80642, 101794, 129556, 131516, 161284, 203588, 259112, 263032, 282247, 322568, 356279, 407176, 443531, 564494, 712558, 887062, 1128988, 1425116, 1774124, 1975729, 2257976, 2850232, 3104717, 3548248, 3951458, 6209434, 7902916, 12418868, 15805832, 21733019, 24837736, 43466038, 86932076, 173864152]

約数ペア:

[(1, 173864152), (2, 86932076), (4, 43466038), (7, 24837736), (8, 21733019), (11, 15805832), (14, 12418868), (22, 7902916), (28, 6209434), (44, 3951458), (49, 3548248), (56, 3104717), (61, 2850232), (77, 2257976), (88, 1975729), (98, 1774124), (122, 1425116), (154, 1128988), (196, 887062), (244, 712558), (308, 564494), (392, 443531), (427, 407176), (488, 356279), (539, 322568), (616, 282247), (661, 263032), (671, 259112), (854, 203588), (1078, 161284), (1322, 131516), (1342, 129556), (1708, 101794), (2156, 80642), (2644, 65758), (2684, 64778), (2989, 58168), (3416, 50897), (4312, 40321), (4627, 37576), (4697, 37016), (5288, 32879), (5368, 32389), (5978, 29084), (7271, 23912), (9254, 18788), (9394, 18508), (11956, 14542)]