156795072392

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{160481}}^1$

素因数の和:160806

約数の個数: 64

約数和(自身を含む): 342019238400

約数和(自身を除く): 185224166008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 239, 292, 478, 511, 584, 956, 1022, 1673, 1912, 2044, 3346, 4088, 6692, 13384, 17447, 34894, 69788, 122129, 139576, 160481, 244258, 320962, 488516, 641924, 977032, 1123367, 1283848, 2246734, 4493468, 8986936, 11715113, 23430226, 38354959, 46860452, 76709918, 82005791, 93720904, 153419836, 164011582, 268484713, 306839672, 328023164, 536969426, 656046328, 1073938852, 2147877704, 2799912007, 5599824014, 11199648028, 19599384049, 22399296056, 39198768098, 78397536196, 156795072392]

約数ペア:

[(1, 156795072392), (2, 78397536196), (4, 39198768098), (7, 22399296056), (8, 19599384049), (14, 11199648028), (28, 5599824014), (56, 2799912007), (73, 2147877704), (146, 1073938852), (239, 656046328), (292, 536969426), (478, 328023164), (511, 306839672), (584, 268484713), (956, 164011582), (1022, 153419836), (1673, 93720904), (1912, 82005791), (2044, 76709918), (3346, 46860452), (4088, 38354959), (6692, 23430226), (13384, 11715113), (17447, 8986936), (34894, 4493468), (69788, 2246734), (122129, 1283848), (139576, 1123367), (160481, 977032), (244258, 641924), (320962, 488516)]