138747132

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9857}}^1$

素因数の和:9907

約数の個数: 72

約数和(自身を含む): 387537696

約数和(自身を除く): 248790564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 7038, 9857, 14076, 19714, 29571, 39428, 59142, 88713, 118284, 167569, 177426, 226711, 335138, 354852, 453422, 502707, 670276, 680133, 906844, 1005414, 1360266, 1508121, 2010828, 2040399, 2720532, 3016242, 3854087, 4080798, 6032484, 7708174, 8161596, 11562261, 15416348, 23124522, 34686783, 46249044, 69373566, 138747132]

約数ペア:

[(1, 138747132), (2, 69373566), (3, 46249044), (4, 34686783), (6, 23124522), (9, 15416348), (12, 11562261), (17, 8161596), (18, 7708174), (23, 6032484), (34, 4080798), (36, 3854087), (46, 3016242), (51, 2720532), (68, 2040399), (69, 2010828), (92, 1508121), (102, 1360266), (138, 1005414), (153, 906844), (204, 680133), (207, 670276), (276, 502707), (306, 453422), (391, 354852), (414, 335138), (612, 226711), (782, 177426), (828, 167569), (1173, 118284), (1564, 88713), (2346, 59142), (3519, 39428), (4692, 29571), (7038, 19714), (9857, 14076)]