156937976307

素因数分解:

$3^3\times 7^2\times {\mathrm{1019}}^1\times {\mathrm{116411}}^1$

素因数の和:117453

約数の個数: 48

約数和(自身を含む): 270727747200

約数和(自身を除く): 113789770893

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1019, 1323, 3057, 7133, 9171, 21399, 27513, 49931, 64197, 116411, 149793, 192591, 349233, 449379, 814877, 1047699, 1348137, 2444631, 3143097, 5704139, 7333893, 17112417, 22001679, 51337251, 118622809, 154011753, 355868427, 830359663, 1067605281, 2491078989, 3202815843, 5812517641, 7473236967, 17437552923, 22419710901, 52312658769, 156937976307]

約数ペア:

[(1, 156937976307), (3, 52312658769), (7, 22419710901), (9, 17437552923), (21, 7473236967), (27, 5812517641), (49, 3202815843), (63, 2491078989), (147, 1067605281), (189, 830359663), (441, 355868427), (1019, 154011753), (1323, 118622809), (3057, 51337251), (7133, 22001679), (9171, 17112417), (21399, 7333893), (27513, 5704139), (49931, 3143097), (64197, 2444631), (116411, 1348137), (149793, 1047699), (192591, 814877), (349233, 449379)]