154465996916

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{5903}}^1$

素因数の和:6214

約数の個数: 144

約数和(自身を含む): 351092931840

約数和(自身を除く): 196626934924

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 53, 77, 98, 106, 154, 196, 212, 229, 308, 371, 458, 539, 583, 742, 916, 1078, 1166, 1484, 1603, 2156, 2332, 2519, 2597, 3206, 4081, 5038, 5194, 5903, 6412, 8162, 10076, 10388, 11221, 11806, 12137, 16324, 17633, 22442, 23612, 24274, 28567, 35266, 41321, 44884, 48548, 57134, 64933, 70532, 82642, 84959, 114268, 123431, 129866, 133507, 165284, 169918, 246862, 259732, 267014, 289247, 312859, 339836, 454531, 493724, 534028, 578494, 594713, 625718, 909062, 934549, 1156988, 1189426, 1251436, 1351787, 1818124, 1869098, 2190013, 2378852, 2703574, 3181717, 3441449, 3738196, 4380026, 5407148, 6363434, 6541843, 6882898, 8760052, 9462509, 12726868, 13083686, 13765796, 14869657, 15330091, 18925018, 24090143, 26167372, 29739314, 30660182, 37850036, 48180286, 59478628, 61320364, 66237563, 71644711, 96360572, 104087599, 132475126, 143289422, 168631001, 208175198, 264950252, 286578844, 337262002, 416350396, 501512977, 674524004, 728613193, 788091821, 1003025954, 1457226386, 1576183642, 2006051908, 2914452772, 3152367284, 3510590839, 5516642747, 7021181678, 11033285494, 14042363356, 22066570988, 38616499229, 77232998458, 154465996916]

約数ペア:

[(1, 154465996916), (2, 77232998458), (4, 38616499229), (7, 22066570988), (11, 14042363356), (14, 11033285494), (22, 7021181678), (28, 5516642747), (44, 3510590839), (49, 3152367284), (53, 2914452772), (77, 2006051908), (98, 1576183642), (106, 1457226386), (154, 1003025954), (196, 788091821), (212, 728613193), (229, 674524004), (308, 501512977), (371, 416350396), (458, 337262002), (539, 286578844), (583, 264950252), (742, 208175198), (916, 168631001), (1078, 143289422), (1166, 132475126), (1484, 104087599), (1603, 96360572), (2156, 71644711), (2332, 66237563), (2519, 61320364), (2597, 59478628), (3206, 48180286), (4081, 37850036), (5038, 30660182), (5194, 29739314), (5903, 26167372), (6412, 24090143), (8162, 18925018), (10076, 15330091), (10388, 14869657), (11221, 13765796), (11806, 13083686), (12137, 12726868), (16324, 9462509), (17633, 8760052), (22442, 6882898), (23612, 6541843), (24274, 6363434), (28567, 5407148), (35266, 4380026), (41321, 3738196), (44884, 3441449), (48548, 3181717), (57134, 2703574), (64933, 2378852), (70532, 2190013), (82642, 1869098), (84959, 1818124), (114268, 1351787), (123431, 1251436), (129866, 1189426), (133507, 1156988), (165284, 934549), (169918, 909062), (246862, 625718), (259732, 594713), (267014, 578494), (289247, 534028), (312859, 493724), (339836, 454531)]