157069048100

素因数分解:

$2^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{521}}^1\times {\mathrm{12011}}^1$

素因数の和:12797

約数の個数: 72

約数和(自身を含む): 342883116576

約数和(自身を除く): 185814068476

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 251, 502, 521, 1004, 1042, 1255, 2084, 2510, 2605, 5020, 5210, 6275, 10420, 12011, 12550, 13025, 24022, 25100, 26050, 48044, 52100, 60055, 120110, 130771, 240220, 261542, 300275, 523084, 600550, 653855, 1201100, 1307710, 2615420, 3014761, 3269275, 6029522, 6257731, 6538550, 12059044, 12515462, 13077100, 15073805, 25030924, 30147610, 31288655, 60295220, 62577310, 75369025, 125154620, 150738050, 156443275, 301476100, 312886550, 625773100, 1570690481, 3141380962, 6282761924, 7853452405, 15706904810, 31413809620, 39267262025, 78534524050, 157069048100]

約数ペア:

[(1, 157069048100), (2, 78534524050), (4, 39267262025), (5, 31413809620), (10, 15706904810), (20, 7853452405), (25, 6282761924), (50, 3141380962), (100, 1570690481), (251, 625773100), (502, 312886550), (521, 301476100), (1004, 156443275), (1042, 150738050), (1255, 125154620), (2084, 75369025), (2510, 62577310), (2605, 60295220), (5020, 31288655), (5210, 30147610), (6275, 25030924), (10420, 15073805), (12011, 13077100), (12550, 12515462), (13025, 12059044), (24022, 6538550), (25100, 6257731), (26050, 6029522), (48044, 3269275), (52100, 3014761), (60055, 2615420), (120110, 1307710), (130771, 1201100), (240220, 653855), (261542, 600550), (300275, 523084)]