157050820305

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{87257}}^1$

素因数の和:87375

約数の個数: 96

約数和(自身を含む): 297944884224

約数和(自身を除く): 140894063919

約数列:

[1, 3, 5, 9, 15, 23, 37, 45, 47, 69, 111, 115, 141, 185, 207, 235, 333, 345, 423, 555, 705, 851, 1035, 1081, 1665, 1739, 2115, 2553, 3243, 4255, 5217, 5405, 7659, 8695, 9729, 12765, 15651, 16215, 26085, 38295, 39997, 48645, 78255, 87257, 119991, 199985, 261771, 359973, 436285, 599955, 785313, 1308855, 1799865, 2006911, 3228509, 3926565, 4101079, 6020733, 9685527, 10034555, 12303237, 16142545, 18062199, 20505395, 29056581, 30103665, 36909711, 48427635, 61516185, 74255707, 90310995, 94324817, 145282905, 151739923, 184548555, 222767121, 282974451, 371278535, 455219769, 471624085, 668301363, 758699615, 848923353, 1113835605, 1365659307, 1414872255, 2276098845, 3341506815, 3490018229, 4244616765, 6828296535, 10470054687, 17450091145, 31410164061, 52350273435, 157050820305]

約数ペア:

[(1, 157050820305), (3, 52350273435), (5, 31410164061), (9, 17450091145), (15, 10470054687), (23, 6828296535), (37, 4244616765), (45, 3490018229), (47, 3341506815), (69, 2276098845), (111, 1414872255), (115, 1365659307), (141, 1113835605), (185, 848923353), (207, 758699615), (235, 668301363), (333, 471624085), (345, 455219769), (423, 371278535), (555, 282974451), (705, 222767121), (851, 184548555), (1035, 151739923), (1081, 145282905), (1665, 94324817), (1739, 90310995), (2115, 74255707), (2553, 61516185), (3243, 48427635), (4255, 36909711), (5217, 30103665), (5405, 29056581), (7659, 20505395), (8695, 18062199), (9729, 16142545), (12765, 12303237), (15651, 10034555), (16215, 9685527), (26085, 6020733), (38295, 4101079), (39997, 3926565), (48645, 3228509), (78255, 2006911), (87257, 1799865), (119991, 1308855), (199985, 785313), (261771, 599955), (359973, 436285)]