145387476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7577}}^1$

素因数の和:7641

約数の個数: 72

約数和(自身を含む): 405483624

約数和(自身を除く): 260096148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 7577, 9594, 15154, 19188, 22731, 30308, 45462, 68193, 90924, 98501, 136386, 197002, 272772, 295503, 310657, 394004, 591006, 621314, 886509, 931971, 1182012, 1242628, 1773018, 1863942, 2795913, 3546036, 3727884, 4038541, 5591826, 8077082, 11183652, 12115623, 16154164, 24231246, 36346869, 48462492, 72693738, 145387476]

約数ペア:

[(1, 145387476), (2, 72693738), (3, 48462492), (4, 36346869), (6, 24231246), (9, 16154164), (12, 12115623), (13, 11183652), (18, 8077082), (26, 5591826), (36, 4038541), (39, 3727884), (41, 3546036), (52, 2795913), (78, 1863942), (82, 1773018), (117, 1242628), (123, 1182012), (156, 931971), (164, 886509), (234, 621314), (246, 591006), (369, 394004), (468, 310657), (492, 295503), (533, 272772), (738, 197002), (1066, 136386), (1476, 98501), (1599, 90924), (2132, 68193), (3198, 45462), (4797, 30308), (6396, 22731), (7577, 19188), (9594, 15154)]