15432848652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{258299}}^1$

素因数の和:258702

約数の個数: 48

約数和(自身を含む): 38881382400

約数和(自身を除く): 23448533748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 383, 766, 1149, 1532, 2298, 4596, 4979, 9958, 14937, 19916, 29874, 59748, 258299, 516598, 774897, 1033196, 1549794, 3099588, 3357887, 6715774, 10073661, 13431548, 20147322, 40294644, 98928517, 197857034, 296785551, 395714068, 593571102, 1187142204, 1286070721, 2572141442, 3858212163, 5144282884, 7716424326, 15432848652]

約数ペア:

[(1, 15432848652), (2, 7716424326), (3, 5144282884), (4, 3858212163), (6, 2572141442), (12, 1286070721), (13, 1187142204), (26, 593571102), (39, 395714068), (52, 296785551), (78, 197857034), (156, 98928517), (383, 40294644), (766, 20147322), (1149, 13431548), (1532, 10073661), (2298, 6715774), (4596, 3357887), (4979, 3099588), (9958, 1549794), (14937, 1033196), (19916, 774897), (29874, 516598), (59748, 258299)]