154479864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{467}}^1$

素因数の和:673

約数の個数: 128

約数和(自身を含む): 485222400

約数和(自身を除く): 330742536

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 179, 231, 264, 308, 358, 462, 467, 537, 616, 716, 924, 934, 1074, 1253, 1401, 1432, 1848, 1868, 1969, 2148, 2506, 2802, 3269, 3736, 3759, 3938, 4296, 5012, 5137, 5604, 5907, 6538, 7518, 7876, 9807, 10024, 10274, 11208, 11814, 13076, 13783, 15036, 15411, 15752, 19614, 20548, 23628, 26152, 27566, 30072, 30822, 35959, 39228, 41096, 41349, 47256, 55132, 61644, 71918, 78456, 82698, 83593, 107877, 110264, 123288, 143836, 165396, 167186, 215754, 250779, 287672, 330792, 334372, 431508, 501558, 585151, 668744, 863016, 919523, 1003116, 1170302, 1755453, 1839046, 2006232, 2340604, 2758569, 3510906, 3678092, 4681208, 5517138, 6436661, 7021812, 7356184, 11034276, 12873322, 14043624, 19309983, 22068552, 25746644, 38619966, 51493288, 77239932, 154479864]

約数ペア:

[(1, 154479864), (2, 77239932), (3, 51493288), (4, 38619966), (6, 25746644), (7, 22068552), (8, 19309983), (11, 14043624), (12, 12873322), (14, 11034276), (21, 7356184), (22, 7021812), (24, 6436661), (28, 5517138), (33, 4681208), (42, 3678092), (44, 3510906), (56, 2758569), (66, 2340604), (77, 2006232), (84, 1839046), (88, 1755453), (132, 1170302), (154, 1003116), (168, 919523), (179, 863016), (231, 668744), (264, 585151), (308, 501558), (358, 431508), (462, 334372), (467, 330792), (537, 287672), (616, 250779), (716, 215754), (924, 167186), (934, 165396), (1074, 143836), (1253, 123288), (1401, 110264), (1432, 107877), (1848, 83593), (1868, 82698), (1969, 78456), (2148, 71918), (2506, 61644), (2802, 55132), (3269, 47256), (3736, 41349), (3759, 41096), (3938, 39228), (4296, 35959), (5012, 30822), (5137, 30072), (5604, 27566), (5907, 26152), (6538, 23628), (7518, 20548), (7876, 19614), (9807, 15752), (10024, 15411), (10274, 15036), (11208, 13783), (11814, 13076)]