156920713965

素因数分解:

$3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{88643}}^1$

素因数の和:88741

約数の個数: 96

約数和(自身を含む): 297367289856

約数和(自身を除く): 140446575891

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 47, 81, 93, 135, 141, 155, 235, 243, 279, 405, 423, 465, 705, 837, 1215, 1269, 1395, 1457, 2115, 2511, 3807, 4185, 4371, 6345, 7285, 7533, 11421, 12555, 13113, 19035, 21855, 37665, 39339, 57105, 65565, 88643, 118017, 196695, 265929, 354051, 443215, 590085, 797787, 1329645, 1770255, 2393361, 2747933, 3988935, 4166221, 7180083, 8243799, 11966805, 12498663, 13739665, 20831105, 21540249, 24731397, 35900415, 37495989, 41218995, 62493315, 74194191, 107701245, 112487967, 123656985, 129152851, 187479945, 222582573, 337463901, 370970955, 387458553, 562439835, 645764255, 667747719, 1012391703, 1112912865, 1162375659, 1687319505, 1937292765, 3338738595, 3487126977, 5061958515, 5811878295, 10461380931, 17435634885, 31384142793, 52306904655, 156920713965]

約数ペア:

[(1, 156920713965), (3, 52306904655), (5, 31384142793), (9, 17435634885), (15, 10461380931), (27, 5811878295), (31, 5061958515), (45, 3487126977), (47, 3338738595), (81, 1937292765), (93, 1687319505), (135, 1162375659), (141, 1112912865), (155, 1012391703), (235, 667747719), (243, 645764255), (279, 562439835), (405, 387458553), (423, 370970955), (465, 337463901), (705, 222582573), (837, 187479945), (1215, 129152851), (1269, 123656985), (1395, 112487967), (1457, 107701245), (2115, 74194191), (2511, 62493315), (3807, 41218995), (4185, 37495989), (4371, 35900415), (6345, 24731397), (7285, 21540249), (7533, 20831105), (11421, 13739665), (12555, 12498663), (13113, 11966805), (19035, 8243799), (21855, 7180083), (37665, 4166221), (39339, 3988935), (57105, 2747933), (65565, 2393361), (88643, 1770255), (118017, 1329645), (196695, 797787), (265929, 590085), (354051, 443215)]