12156727245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1\times {\mathrm{941}}^1$

素因数の和:1742

約数の個数: 64

約数和(自身を含む): 21216432384

約数和(自身を除く): 9059705139

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 195, 291, 485, 683, 941, 1261, 1455, 2049, 2823, 3415, 3783, 4705, 6305, 8879, 10245, 12233, 14115, 18915, 26637, 36699, 44395, 61165, 66251, 91277, 133185, 183495, 198753, 273831, 331255, 456385, 642703, 861263, 993765, 1186601, 1369155, 1928109, 2583789, 3213515, 3559803, 4306315, 5933005, 8355139, 9640545, 12918945, 17799015, 25065417, 41775695, 62342191, 125327085, 187026573, 311710955, 810448483, 935132865, 2431345449, 4052242415, 12156727245]

約数ペア:

[(1, 12156727245), (3, 4052242415), (5, 2431345449), (13, 935132865), (15, 810448483), (39, 311710955), (65, 187026573), (97, 125327085), (195, 62342191), (291, 41775695), (485, 25065417), (683, 17799015), (941, 12918945), (1261, 9640545), (1455, 8355139), (2049, 5933005), (2823, 4306315), (3415, 3559803), (3783, 3213515), (4705, 2583789), (6305, 1928109), (8879, 1369155), (10245, 1186601), (12233, 993765), (14115, 861263), (18915, 642703), (26637, 456385), (36699, 331255), (44395, 273831), (61165, 198753), (66251, 183495), (91277, 133185)]