156936813009

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^2\times {\mathrm{919}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 219933757440

約数和(自身を除く): 62996944431

約数列:

[1, 3, 31, 93, 107, 131, 321, 393, 919, 2757, 3317, 4061, 9951, 12183, 14017, 17161, 28489, 42051, 51483, 85467, 98333, 120389, 294999, 361167, 434527, 531991, 1303581, 1595973, 1836227, 3048323, 3732059, 5508681, 9144969, 11196177, 12881623, 15770959, 38644869, 47312877, 56923037, 170769111, 399330313, 488899729, 1197990939, 1466699187, 1687492613, 5062477839, 52312271003, 156936813009]

約数ペア:

[(1, 156936813009), (3, 52312271003), (31, 5062477839), (93, 1687492613), (107, 1466699187), (131, 1197990939), (321, 488899729), (393, 399330313), (919, 170769111), (2757, 56923037), (3317, 47312877), (4061, 38644869), (9951, 15770959), (12183, 12881623), (14017, 11196177), (17161, 9144969), (28489, 5508681), (42051, 3732059), (51483, 3048323), (85467, 1836227), (98333, 1595973), (120389, 1303581), (294999, 531991), (361167, 434527)]