1138292912178

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{6373}}^1\times {\mathrm{111493}}^1$

素因数の和:117963

約数の個数: 48

約数和(自身を含む): 2494426273560

約数和(自身を除く): 1356133361382

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 6373, 12746, 19119, 38238, 57357, 111493, 114714, 222986, 334479, 567197, 668958, 1003437, 1134394, 1701591, 2006874, 3403182, 5104773, 9922877, 10209546, 19845754, 29768631, 59537262, 89305893, 178611786, 710544889, 1421089778, 2131634667, 4263269334, 6394904001, 12789808002, 63238495121, 126476990242, 189715485363, 379430970726, 569146456089, 1138292912178]

約数ペア:

[(1, 1138292912178), (2, 569146456089), (3, 379430970726), (6, 189715485363), (9, 126476990242), (18, 63238495121), (89, 12789808002), (178, 6394904001), (267, 4263269334), (534, 2131634667), (801, 1421089778), (1602, 710544889), (6373, 178611786), (12746, 89305893), (19119, 59537262), (38238, 29768631), (57357, 19845754), (111493, 10209546), (114714, 9922877), (222986, 5104773), (334479, 3403182), (567197, 2006874), (668958, 1701591), (1003437, 1134394)]