157137904

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 160

約数和(自身を含む): 410688000

約数和(自身を除く): 253550096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 133, 137, 152, 154, 176, 196, 209, 266, 274, 304, 308, 343, 392, 418, 532, 539, 548, 616, 686, 784, 836, 931, 959, 1064, 1078, 1096, 1232, 1372, 1463, 1507, 1672, 1862, 1918, 2128, 2156, 2192, 2603, 2744, 2926, 3014, 3344, 3724, 3773, 3836, 4312, 5206, 5488, 5852, 6028, 6517, 6713, 7448, 7546, 7672, 8624, 10241, 10412, 10549, 11704, 12056, 13034, 13426, 14896, 15092, 15344, 18221, 20482, 20824, 21098, 23408, 24112, 26068, 26852, 28633, 30184, 36442, 40964, 41648, 42196, 46991, 52136, 53704, 57266, 60368, 71687, 72884, 73843, 81928, 84392, 93982, 104272, 107408, 114532, 127547, 143374, 145768, 147686, 163856, 168784, 187964, 200431, 229064, 255094, 286748, 291536, 295372, 375928, 400862, 458128, 510188, 516901, 573496, 590744, 751856, 801724, 892829, 1020376, 1033802, 1146992, 1181488, 1403017, 1603448, 1785658, 2040752, 2067604, 2806034, 3206896, 3571316, 4135208, 5612068, 7142632, 8270416, 9821119, 11224136, 14285264, 19642238, 22448272, 39284476, 78568952, 157137904]

約数ペア:

[(1, 157137904), (2, 78568952), (4, 39284476), (7, 22448272), (8, 19642238), (11, 14285264), (14, 11224136), (16, 9821119), (19, 8270416), (22, 7142632), (28, 5612068), (38, 4135208), (44, 3571316), (49, 3206896), (56, 2806034), (76, 2067604), (77, 2040752), (88, 1785658), (98, 1603448), (112, 1403017), (133, 1181488), (137, 1146992), (152, 1033802), (154, 1020376), (176, 892829), (196, 801724), (209, 751856), (266, 590744), (274, 573496), (304, 516901), (308, 510188), (343, 458128), (392, 400862), (418, 375928), (532, 295372), (539, 291536), (548, 286748), (616, 255094), (686, 229064), (784, 200431), (836, 187964), (931, 168784), (959, 163856), (1064, 147686), (1078, 145768), (1096, 143374), (1232, 127547), (1372, 114532), (1463, 107408), (1507, 104272), (1672, 93982), (1862, 84392), (1918, 81928), (2128, 73843), (2156, 72884), (2192, 71687), (2603, 60368), (2744, 57266), (2926, 53704), (3014, 52136), (3344, 46991), (3724, 42196), (3773, 41648), (3836, 40964), (4312, 36442), (5206, 30184), (5488, 28633), (5852, 26852), (6028, 26068), (6517, 24112), (6713, 23408), (7448, 21098), (7546, 20824), (7672, 20482), (8624, 18221), (10241, 15344), (10412, 15092), (10549, 14896), (11704, 13426), (12056, 13034)]