156701875148

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{162269}}^1$

素因数の和:162679

約数の個数: 72

約数和(自身を含む): 344447283600

約数和(自身を除く): 187745408452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 379, 637, 758, 1274, 1516, 2548, 2653, 4927, 5306, 9854, 10612, 18571, 19708, 34489, 37142, 68978, 74284, 137956, 162269, 241423, 324538, 482846, 649076, 965692, 1135883, 2109497, 2271766, 4218994, 4543532, 7951181, 8437988, 14766479, 15902362, 29532958, 31804724, 59065916, 61499951, 103365353, 122999902, 206730706, 245999804, 413461412, 430499657, 799499363, 860999314, 1598998726, 1721998628, 3013497599, 3197997452, 5596495541, 6026995198, 11192991082, 12053990396, 22385982164, 39175468787, 78350937574, 156701875148]

約数ペア:

[(1, 156701875148), (2, 78350937574), (4, 39175468787), (7, 22385982164), (13, 12053990396), (14, 11192991082), (26, 6026995198), (28, 5596495541), (49, 3197997452), (52, 3013497599), (91, 1721998628), (98, 1598998726), (182, 860999314), (196, 799499363), (364, 430499657), (379, 413461412), (637, 245999804), (758, 206730706), (1274, 122999902), (1516, 103365353), (2548, 61499951), (2653, 59065916), (4927, 31804724), (5306, 29532958), (9854, 15902362), (10612, 14766479), (18571, 8437988), (19708, 7951181), (34489, 4543532), (37142, 4218994), (68978, 2271766), (74284, 2109497), (137956, 1135883), (162269, 965692), (241423, 649076), (324538, 482846)]