152716412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 286144320

約数和(自身を除く): 133427908

約数列:

[1, 2, 4, 23, 46, 92, 97, 109, 157, 194, 218, 314, 388, 436, 628, 2231, 2507, 3611, 4462, 5014, 7222, 8924, 10028, 10573, 14444, 15229, 17113, 21146, 30458, 34226, 42292, 60916, 68452, 243179, 350267, 393599, 486358, 700534, 787198, 972716, 1401068, 1574396, 1659961, 3319922, 6639844, 38179103, 76358206, 152716412]

約数ペア:

[(1, 152716412), (2, 76358206), (4, 38179103), (23, 6639844), (46, 3319922), (92, 1659961), (97, 1574396), (109, 1401068), (157, 972716), (194, 787198), (218, 700534), (314, 486358), (388, 393599), (436, 350267), (628, 243179), (2231, 68452), (2507, 60916), (3611, 42292), (4462, 34226), (5014, 30458), (7222, 21146), (8924, 17113), (10028, 15229), (10573, 14444)]