138655764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{296273}}^1$

素因数の和:296296

約数の個数: 36

約数和(自身を含む): 377453076

約数和(自身を除く): 238797312

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 296273, 592546, 888819, 1185092, 1777638, 2666457, 3555276, 3851549, 5332914, 7703098, 10665828, 11554647, 15406196, 23109294, 34663941, 46218588, 69327882, 138655764]

約数ペア:

[(1, 138655764), (2, 69327882), (3, 46218588), (4, 34663941), (6, 23109294), (9, 15406196), (12, 11554647), (13, 10665828), (18, 7703098), (26, 5332914), (36, 3851549), (39, 3555276), (52, 2666457), (78, 1777638), (117, 1185092), (156, 888819), (234, 592546), (468, 296273)]