138892968

素因数分解:

$2^3\times 3^5\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:1989

約数の個数: 96

約数和(自身を含む): 400851360

約数和(自身を除く): 261958392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 243, 296, 324, 333, 444, 486, 648, 666, 888, 972, 999, 1332, 1931, 1944, 1998, 2664, 2997, 3862, 3996, 5793, 5994, 7724, 7992, 8991, 11586, 11988, 15448, 17379, 17982, 23172, 23976, 34758, 35964, 46344, 52137, 69516, 71447, 71928, 104274, 139032, 142894, 156411, 208548, 214341, 285788, 312822, 417096, 428682, 469233, 571576, 625644, 643023, 857364, 938466, 1251288, 1286046, 1714728, 1876932, 1929069, 2572092, 3753864, 3858138, 5144184, 5787207, 7716276, 11574414, 15432552, 17361621, 23148828, 34723242, 46297656, 69446484, 138892968]

約数ペア:

[(1, 138892968), (2, 69446484), (3, 46297656), (4, 34723242), (6, 23148828), (8, 17361621), (9, 15432552), (12, 11574414), (18, 7716276), (24, 5787207), (27, 5144184), (36, 3858138), (37, 3753864), (54, 2572092), (72, 1929069), (74, 1876932), (81, 1714728), (108, 1286046), (111, 1251288), (148, 938466), (162, 857364), (216, 643023), (222, 625644), (243, 571576), (296, 469233), (324, 428682), (333, 417096), (444, 312822), (486, 285788), (648, 214341), (666, 208548), (888, 156411), (972, 142894), (999, 139032), (1332, 104274), (1931, 71928), (1944, 71447), (1998, 69516), (2664, 52137), (2997, 46344), (3862, 35964), (3996, 34758), (5793, 23976), (5994, 23172), (7724, 17982), (7992, 17379), (8991, 15448), (11586, 11988)]