156921030343

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1319}}^1\times {\mathrm{11617}}^1$

素因数の和:12980

約数の個数: 48

約数和(自身を含む): 209793196800

約数和(自身を除く): 52872166457

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1319, 1463, 9233, 10241, 11617, 14509, 25061, 64631, 81319, 101563, 127787, 175427, 220723, 275671, 569233, 710941, 894509, 1227989, 1545061, 1929697, 2427953, 6261563, 10815427, 13507879, 15322823, 16995671, 107259761, 118969697, 168551053, 291133637, 750818327, 1179857371, 2037935459, 3202470007, 8259001597, 14265548213, 22417290049, 156921030343]

約数ペア:

[(1, 156921030343), (7, 22417290049), (11, 14265548213), (19, 8259001597), (49, 3202470007), (77, 2037935459), (133, 1179857371), (209, 750818327), (539, 291133637), (931, 168551053), (1319, 118969697), (1463, 107259761), (9233, 16995671), (10241, 15322823), (11617, 13507879), (14509, 10815427), (25061, 6261563), (64631, 2427953), (81319, 1929697), (101563, 1545061), (127787, 1227989), (175427, 894509), (220723, 710941), (275671, 569233)]