158277196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 362041344

約数和(自身を除く): 203764148

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 121, 124, 137, 154, 217, 242, 274, 308, 341, 434, 484, 548, 682, 847, 868, 959, 1331, 1364, 1507, 1694, 1918, 2387, 2662, 3014, 3388, 3751, 3836, 4247, 4774, 5324, 6028, 7502, 8494, 9317, 9548, 10549, 15004, 16577, 16988, 18634, 21098, 26257, 29729, 33154, 37268, 41261, 42196, 46717, 52514, 59458, 66308, 82522, 93434, 105028, 116039, 118916, 165044, 182347, 186868, 232078, 288827, 327019, 364694, 464156, 513887, 577654, 654038, 729388, 1027774, 1155308, 1276429, 1308076, 2055548, 2552858, 3597209, 5105716, 5652757, 7194418, 11305514, 14388836, 22611028, 39569299, 79138598, 158277196]

約数ペア:

[(1, 158277196), (2, 79138598), (4, 39569299), (7, 22611028), (11, 14388836), (14, 11305514), (22, 7194418), (28, 5652757), (31, 5105716), (44, 3597209), (62, 2552858), (77, 2055548), (121, 1308076), (124, 1276429), (137, 1155308), (154, 1027774), (217, 729388), (242, 654038), (274, 577654), (308, 513887), (341, 464156), (434, 364694), (484, 327019), (548, 288827), (682, 232078), (847, 186868), (868, 182347), (959, 165044), (1331, 118916), (1364, 116039), (1507, 105028), (1694, 93434), (1918, 82522), (2387, 66308), (2662, 59458), (3014, 52514), (3388, 46717), (3751, 42196), (3836, 41261), (4247, 37268), (4774, 33154), (5324, 29729), (6028, 26257), (7502, 21098), (8494, 18634), (9317, 16988), (9548, 16577), (10549, 15004)]