156946556368

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1\times {\mathrm{1667}}^1$

素因数の和:2145

約数の個数: 160

約数和(自身を含む): 369716336640

約数和(自身を除く): 212769780272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 151, 152, 266, 293, 302, 304, 532, 586, 604, 1057, 1064, 1172, 1208, 1667, 2051, 2114, 2128, 2344, 2416, 2869, 3334, 4102, 4228, 4688, 5567, 5738, 6668, 8204, 8456, 11134, 11476, 11669, 13336, 16408, 16912, 20083, 22268, 22952, 23338, 26672, 31673, 32816, 38969, 40166, 44243, 44536, 45904, 46676, 63346, 77938, 80332, 88486, 89072, 93352, 126692, 155876, 160664, 176972, 186704, 221711, 251717, 253384, 309701, 311752, 321328, 353944, 443422, 488431, 503434, 506768, 619402, 623504, 707888, 840617, 886844, 976862, 1006868, 1238804, 1681234, 1762019, 1773688, 1953724, 2013736, 2477608, 3362468, 3419017, 3524038, 3547376, 3907448, 4027472, 4782623, 4955216, 5884319, 6724936, 6838034, 7048076, 7814896, 9280189, 9565246, 11768638, 13449872, 13676068, 14096152, 18560378, 19130492, 23537276, 27352136, 28192304, 33478361, 37120756, 38260984, 47074552, 54704272, 64961323, 66956722, 73753081, 74241512, 76521968, 94149104, 129922646, 133913444, 147506162, 148483024, 259845292, 267826888, 295012324, 516271567, 519690584, 535653776, 590024648, 1032543134, 1039381168, 1180049296, 1401308539, 2065086268, 2802617078, 4130172536, 5605234156, 8260345072, 9809159773, 11210468312, 19618319546, 22420936624, 39236639092, 78473278184, 156946556368]

約数ペア:

[(1, 156946556368), (2, 78473278184), (4, 39236639092), (7, 22420936624), (8, 19618319546), (14, 11210468312), (16, 9809159773), (19, 8260345072), (28, 5605234156), (38, 4130172536), (56, 2802617078), (76, 2065086268), (112, 1401308539), (133, 1180049296), (151, 1039381168), (152, 1032543134), (266, 590024648), (293, 535653776), (302, 519690584), (304, 516271567), (532, 295012324), (586, 267826888), (604, 259845292), (1057, 148483024), (1064, 147506162), (1172, 133913444), (1208, 129922646), (1667, 94149104), (2051, 76521968), (2114, 74241512), (2128, 73753081), (2344, 66956722), (2416, 64961323), (2869, 54704272), (3334, 47074552), (4102, 38260984), (4228, 37120756), (4688, 33478361), (5567, 28192304), (5738, 27352136), (6668, 23537276), (8204, 19130492), (8456, 18560378), (11134, 14096152), (11476, 13676068), (11669, 13449872), (13336, 11768638), (16408, 9565246), (16912, 9280189), (20083, 7814896), (22268, 7048076), (22952, 6838034), (23338, 6724936), (26672, 5884319), (31673, 4955216), (32816, 4782623), (38969, 4027472), (40166, 3907448), (44243, 3547376), (44536, 3524038), (45904, 3419017), (46676, 3362468), (63346, 2477608), (77938, 2013736), (80332, 1953724), (88486, 1773688), (89072, 1762019), (93352, 1681234), (126692, 1238804), (155876, 1006868), (160664, 976862), (176972, 886844), (186704, 840617), (221711, 707888), (251717, 623504), (253384, 619402), (309701, 506768), (311752, 503434), (321328, 488431), (353944, 443422)]