157430676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 457228800

約数和(自身を除く): 299798124

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 29, 34, 39, 46, 51, 52, 58, 68, 69, 78, 87, 89, 92, 102, 116, 138, 156, 174, 178, 204, 221, 267, 276, 299, 348, 356, 377, 391, 442, 493, 534, 598, 663, 667, 754, 782, 884, 897, 986, 1068, 1131, 1157, 1173, 1196, 1326, 1334, 1479, 1508, 1513, 1564, 1794, 1972, 2001, 2047, 2262, 2314, 2346, 2581, 2652, 2668, 2958, 3026, 3471, 3588, 4002, 4094, 4524, 4539, 4628, 4692, 5083, 5162, 5916, 6052, 6141, 6409, 6942, 7743, 8004, 8188, 8671, 9078, 10166, 10324, 11339, 12282, 12818, 13884, 15249, 15486, 17342, 18156, 19227, 19669, 20332, 22678, 24564, 25636, 26013, 26611, 30498, 30972, 33553, 34017, 34684, 34799, 38454, 39338, 43877, 45356, 52026, 53222, 59007, 59363, 60996, 67106, 68034, 69598, 76908, 78676, 79833, 87754, 100659, 104052, 104397, 106444, 118014, 118726, 131631, 134212, 136068, 139196, 147407, 159666, 175508, 178089, 201318, 208794, 236028, 237452, 263262, 294814, 319332, 356178, 402636, 417588, 442221, 452387, 526524, 570401, 589628, 712356, 771719, 884442, 904774, 1009171, 1140802, 1357161, 1543438, 1711203, 1768884, 1809548, 2018342, 2281604, 2315157, 2714322, 3027513, 3086876, 3422406, 4036684, 4630314, 5428644, 6055026, 6844812, 9260628, 12110052, 13119223, 26238446, 39357669, 52476892, 78715338, 157430676]

約数ペア:

[(1, 157430676), (2, 78715338), (3, 52476892), (4, 39357669), (6, 26238446), (12, 13119223), (13, 12110052), (17, 9260628), (23, 6844812), (26, 6055026), (29, 5428644), (34, 4630314), (39, 4036684), (46, 3422406), (51, 3086876), (52, 3027513), (58, 2714322), (68, 2315157), (69, 2281604), (78, 2018342), (87, 1809548), (89, 1768884), (92, 1711203), (102, 1543438), (116, 1357161), (138, 1140802), (156, 1009171), (174, 904774), (178, 884442), (204, 771719), (221, 712356), (267, 589628), (276, 570401), (299, 526524), (348, 452387), (356, 442221), (377, 417588), (391, 402636), (442, 356178), (493, 319332), (534, 294814), (598, 263262), (663, 237452), (667, 236028), (754, 208794), (782, 201318), (884, 178089), (897, 175508), (986, 159666), (1068, 147407), (1131, 139196), (1157, 136068), (1173, 134212), (1196, 131631), (1326, 118726), (1334, 118014), (1479, 106444), (1508, 104397), (1513, 104052), (1564, 100659), (1794, 87754), (1972, 79833), (2001, 78676), (2047, 76908), (2262, 69598), (2314, 68034), (2346, 67106), (2581, 60996), (2652, 59363), (2668, 59007), (2958, 53222), (3026, 52026), (3471, 45356), (3588, 43877), (4002, 39338), (4094, 38454), (4524, 34799), (4539, 34684), (4628, 34017), (4692, 33553), (5083, 30972), (5162, 30498), (5916, 26611), (6052, 26013), (6141, 25636), (6409, 24564), (6942, 22678), (7743, 20332), (8004, 19669), (8188, 19227), (8671, 18156), (9078, 17342), (10166, 15486), (10324, 15249), (11339, 13884), (12282, 12818)]