138907656

素因数分解:

$2^3\times 3^3\times {\mathrm{227}}^1\times {\mathrm{2833}}^1$

素因数の和:3075

約数の個数: 64

約数和(自身を含む): 387691200

約数和(自身を除く): 248783544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 2833, 4086, 5448, 5666, 6129, 8172, 8499, 11332, 12258, 16344, 16998, 22664, 24516, 25497, 33996, 49032, 50994, 67992, 76491, 101988, 152982, 203976, 305964, 611928, 643091, 1286182, 1929273, 2572364, 3858546, 5144728, 5787819, 7717092, 11575638, 15434184, 17363457, 23151276, 34726914, 46302552, 69453828, 138907656]

約数ペア:

[(1, 138907656), (2, 69453828), (3, 46302552), (4, 34726914), (6, 23151276), (8, 17363457), (9, 15434184), (12, 11575638), (18, 7717092), (24, 5787819), (27, 5144728), (36, 3858546), (54, 2572364), (72, 1929273), (108, 1286182), (216, 643091), (227, 611928), (454, 305964), (681, 203976), (908, 152982), (1362, 101988), (1816, 76491), (2043, 67992), (2724, 50994), (2833, 49032), (4086, 33996), (5448, 25497), (5666, 24516), (6129, 22664), (8172, 16998), (8499, 16344), (11332, 12258)]