158482116

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 469358400

約数和(自身を除く): 310876284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 169, 171, 228, 234, 247, 338, 342, 351, 457, 468, 494, 507, 513, 676, 684, 702, 741, 914, 988, 1014, 1026, 1371, 1404, 1482, 1521, 1828, 2028, 2052, 2223, 2742, 2964, 3042, 3211, 4113, 4446, 4563, 5484, 5941, 6084, 6422, 6669, 8226, 8683, 8892, 9126, 9633, 11882, 12339, 12844, 13338, 16452, 17366, 17823, 18252, 19266, 23764, 24678, 26049, 26676, 28899, 34732, 35646, 38532, 49356, 52098, 53469, 57798, 71292, 77233, 78147, 86697, 104196, 106938, 112879, 115596, 154466, 156294, 160407, 173394, 213876, 225758, 231699, 234441, 308932, 312588, 320814, 338637, 346788, 451516, 463398, 468882, 641628, 677274, 695097, 926796, 937764, 1015911, 1354548, 1390194, 1467427, 2031822, 2085291, 2780388, 2934854, 3047733, 4063644, 4170582, 4402281, 5869708, 6095466, 8341164, 8804562, 12190932, 13206843, 17609124, 26413686, 39620529, 52827372, 79241058, 158482116]

約数ペア:

[(1, 158482116), (2, 79241058), (3, 52827372), (4, 39620529), (6, 26413686), (9, 17609124), (12, 13206843), (13, 12190932), (18, 8804562), (19, 8341164), (26, 6095466), (27, 5869708), (36, 4402281), (38, 4170582), (39, 4063644), (52, 3047733), (54, 2934854), (57, 2780388), (76, 2085291), (78, 2031822), (108, 1467427), (114, 1390194), (117, 1354548), (156, 1015911), (169, 937764), (171, 926796), (228, 695097), (234, 677274), (247, 641628), (338, 468882), (342, 463398), (351, 451516), (457, 346788), (468, 338637), (494, 320814), (507, 312588), (513, 308932), (676, 234441), (684, 231699), (702, 225758), (741, 213876), (914, 173394), (988, 160407), (1014, 156294), (1026, 154466), (1371, 115596), (1404, 112879), (1482, 106938), (1521, 104196), (1828, 86697), (2028, 78147), (2052, 77233), (2223, 71292), (2742, 57798), (2964, 53469), (3042, 52098), (3211, 49356), (4113, 38532), (4446, 35646), (4563, 34732), (5484, 28899), (5941, 26676), (6084, 26049), (6422, 24678), (6669, 23764), (8226, 19266), (8683, 18252), (8892, 17823), (9126, 17366), (9633, 16452), (11882, 13338), (12339, 12844)]