137819988

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 372556800

約数和(自身を除く): 234736812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 59, 86, 108, 118, 129, 172, 177, 236, 258, 354, 387, 503, 516, 531, 708, 774, 1006, 1062, 1161, 1509, 1548, 1593, 2012, 2124, 2322, 2537, 3018, 3186, 4527, 4644, 5074, 6036, 6372, 7611, 9054, 10148, 13581, 15222, 18108, 21629, 22833, 27162, 29677, 30444, 43258, 45666, 54324, 59354, 64887, 68499, 86516, 89031, 91332, 118708, 129774, 136998, 178062, 194661, 259548, 267093, 273996, 356124, 389322, 534186, 583983, 778644, 801279, 1068372, 1167966, 1276111, 1602558, 2335932, 2552222, 3205116, 3828333, 5104444, 7656666, 11484999, 15313332, 22969998, 34454997, 45939996, 68909994, 137819988]

約数ペア:

[(1, 137819988), (2, 68909994), (3, 45939996), (4, 34454997), (6, 22969998), (9, 15313332), (12, 11484999), (18, 7656666), (27, 5104444), (36, 3828333), (43, 3205116), (54, 2552222), (59, 2335932), (86, 1602558), (108, 1276111), (118, 1167966), (129, 1068372), (172, 801279), (177, 778644), (236, 583983), (258, 534186), (354, 389322), (387, 356124), (503, 273996), (516, 267093), (531, 259548), (708, 194661), (774, 178062), (1006, 136998), (1062, 129774), (1161, 118708), (1509, 91332), (1548, 89031), (1593, 86516), (2012, 68499), (2124, 64887), (2322, 59354), (2537, 54324), (3018, 45666), (3186, 43258), (4527, 30444), (4644, 29677), (5074, 27162), (6036, 22833), (6372, 21629), (7611, 18108), (9054, 15222), (10148, 13581)]