156789015216

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{523}}^1\times {\mathrm{21611}}^1$

素因数の和:22179

約数の個数: 120

約数和(自身を含む): 431108222784

約数和(自身を除く): 274319207568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 289, 408, 523, 578, 816, 867, 1046, 1156, 1569, 1734, 2092, 2312, 3138, 3468, 4184, 4624, 6276, 6936, 8368, 8891, 12552, 13872, 17782, 21611, 25104, 26673, 35564, 43222, 53346, 64833, 71128, 86444, 106692, 129666, 142256, 151147, 172888, 213384, 259332, 302294, 345776, 367387, 426768, 453441, 518664, 604588, 734774, 906882, 1037328, 1102161, 1209176, 1469548, 1813764, 2204322, 2418352, 2939096, 3627528, 4408644, 5878192, 6245579, 7255056, 8817288, 11302553, 12491158, 17634576, 18736737, 22605106, 24982316, 33907659, 37473474, 45210212, 49964632, 67815318, 74946948, 90420424, 99929264, 135630636, 149893896, 180840848, 192143401, 271261272, 299787792, 384286802, 542522544, 576430203, 768573604, 1152860406, 1537147208, 2305720812, 3074294416, 3266437817, 4611441624, 6532875634, 9222883248, 9799313451, 13065751268, 19598626902, 26131502536, 39197253804, 52263005072, 78394507608, 156789015216]

約数ペア:

[(1, 156789015216), (2, 78394507608), (3, 52263005072), (4, 39197253804), (6, 26131502536), (8, 19598626902), (12, 13065751268), (16, 9799313451), (17, 9222883248), (24, 6532875634), (34, 4611441624), (48, 3266437817), (51, 3074294416), (68, 2305720812), (102, 1537147208), (136, 1152860406), (204, 768573604), (272, 576430203), (289, 542522544), (408, 384286802), (523, 299787792), (578, 271261272), (816, 192143401), (867, 180840848), (1046, 149893896), (1156, 135630636), (1569, 99929264), (1734, 90420424), (2092, 74946948), (2312, 67815318), (3138, 49964632), (3468, 45210212), (4184, 37473474), (4624, 33907659), (6276, 24982316), (6936, 22605106), (8368, 18736737), (8891, 17634576), (12552, 12491158), (13872, 11302553), (17782, 8817288), (21611, 7255056), (25104, 6245579), (26673, 5878192), (35564, 4408644), (43222, 3627528), (53346, 2939096), (64833, 2418352), (71128, 2204322), (86444, 1813764), (106692, 1469548), (129666, 1209176), (142256, 1102161), (151147, 1037328), (172888, 906882), (213384, 734774), (259332, 604588), (302294, 518664), (345776, 453441), (367387, 426768)]