138520946224

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:615

約数の個数: 160

約数和(自身を含む): 285553723392

約数和(自身を除く): 147032777168

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 97, 122, 127, 164, 194, 244, 254, 281, 328, 388, 488, 508, 562, 656, 776, 976, 1016, 1124, 1552, 2032, 2248, 2501, 3977, 4496, 5002, 5207, 5917, 7747, 7954, 10004, 10414, 11521, 11834, 12319, 15494, 15908, 17141, 20008, 20828, 23042, 23668, 24638, 27257, 30988, 31816, 34282, 35687, 40016, 41656, 46084, 47336, 49276, 54514, 61976, 63632, 68564, 71374, 83312, 92168, 94672, 98552, 109028, 123952, 137128, 142748, 184336, 197104, 218056, 242597, 274256, 285496, 317627, 436112, 485194, 505079, 570992, 635254, 702781, 751459, 970388, 1010158, 1117537, 1270508, 1405562, 1463167, 1502918, 1662677, 1940776, 2020316, 2176907, 2235074, 2541016, 2811124, 2926334, 3005836, 3325354, 3461639, 3881552, 4040632, 4353814, 4470148, 5082032, 5622248, 5852668, 6011672, 6650708, 6923278, 8081264, 8707628, 8940296, 11244496, 11705336, 12023344, 13301416, 13846556, 17415256, 17880592, 23410672, 26602832, 27693112, 30809819, 34830512, 55386224, 61619638, 68169757, 89253187, 123239276, 136339514, 141927199, 178506374, 211159979, 246478552, 272679028, 283854398, 357012748, 422319958, 492957104, 545358056, 567708796, 714025496, 844639916, 1090716112, 1135417592, 1428050992, 1689279832, 2270835184, 3378559664, 8657559139, 17315118278, 34630236556, 69260473112, 138520946224]

約数ペア:

[(1, 138520946224), (2, 69260473112), (4, 34630236556), (8, 17315118278), (16, 8657559139), (41, 3378559664), (61, 2270835184), (82, 1689279832), (97, 1428050992), (122, 1135417592), (127, 1090716112), (164, 844639916), (194, 714025496), (244, 567708796), (254, 545358056), (281, 492957104), (328, 422319958), (388, 357012748), (488, 283854398), (508, 272679028), (562, 246478552), (656, 211159979), (776, 178506374), (976, 141927199), (1016, 136339514), (1124, 123239276), (1552, 89253187), (2032, 68169757), (2248, 61619638), (2501, 55386224), (3977, 34830512), (4496, 30809819), (5002, 27693112), (5207, 26602832), (5917, 23410672), (7747, 17880592), (7954, 17415256), (10004, 13846556), (10414, 13301416), (11521, 12023344), (11834, 11705336), (12319, 11244496), (15494, 8940296), (15908, 8707628), (17141, 8081264), (20008, 6923278), (20828, 6650708), (23042, 6011672), (23668, 5852668), (24638, 5622248), (27257, 5082032), (30988, 4470148), (31816, 4353814), (34282, 4040632), (35687, 3881552), (40016, 3461639), (41656, 3325354), (46084, 3005836), (47336, 2926334), (49276, 2811124), (54514, 2541016), (61976, 2235074), (63632, 2176907), (68564, 2020316), (71374, 1940776), (83312, 1662677), (92168, 1502918), (94672, 1463167), (98552, 1405562), (109028, 1270508), (123952, 1117537), (137128, 1010158), (142748, 970388), (184336, 751459), (197104, 702781), (218056, 635254), (242597, 570992), (274256, 505079), (285496, 485194), (317627, 436112)]