152127976

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 388604160

約数和(自身を除く): 236476184

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 121, 143, 154, 157, 182, 242, 286, 308, 314, 364, 484, 572, 616, 628, 728, 847, 968, 1001, 1099, 1144, 1256, 1331, 1573, 1694, 1727, 2002, 2041, 2198, 2662, 3146, 3388, 3454, 4004, 4082, 4396, 5324, 6292, 6776, 6908, 8008, 8164, 8792, 9317, 10648, 11011, 12089, 12584, 13816, 14287, 16328, 17303, 18634, 18997, 22022, 22451, 24178, 28574, 34606, 37268, 37994, 44044, 44902, 48356, 57148, 69212, 74536, 75988, 88088, 89804, 96712, 114296, 121121, 132979, 138424, 151976, 157157, 179608, 208967, 242242, 246961, 265958, 314314, 417934, 484484, 493922, 531916, 628628, 835868, 968968, 987844, 1063832, 1257256, 1462769, 1671736, 1728727, 1975688, 2716571, 2925538, 3457454, 5433142, 5851076, 6914908, 10866284, 11702152, 13829816, 19015997, 21732568, 38031994, 76063988, 152127976]

約数ペア:

[(1, 152127976), (2, 76063988), (4, 38031994), (7, 21732568), (8, 19015997), (11, 13829816), (13, 11702152), (14, 10866284), (22, 6914908), (26, 5851076), (28, 5433142), (44, 3457454), (52, 2925538), (56, 2716571), (77, 1975688), (88, 1728727), (91, 1671736), (104, 1462769), (121, 1257256), (143, 1063832), (154, 987844), (157, 968968), (182, 835868), (242, 628628), (286, 531916), (308, 493922), (314, 484484), (364, 417934), (484, 314314), (572, 265958), (616, 246961), (628, 242242), (728, 208967), (847, 179608), (968, 157157), (1001, 151976), (1099, 138424), (1144, 132979), (1256, 121121), (1331, 114296), (1573, 96712), (1694, 89804), (1727, 88088), (2002, 75988), (2041, 74536), (2198, 69212), (2662, 57148), (3146, 48356), (3388, 44902), (3454, 44044), (4004, 37994), (4082, 37268), (4396, 34606), (5324, 28574), (6292, 24178), (6776, 22451), (6908, 22022), (8008, 18997), (8164, 18634), (8792, 17303), (9317, 16328), (10648, 14287), (11011, 13816), (12089, 12584)]