148172256

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{22369}}^1$

素因数の和:22408

約数の個数: 72

約数和(自身を含む): 439704720

約数和(自身を除く): 291532464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 22369, 44738, 67107, 89476, 134214, 178952, 201321, 268428, 357904, 402642, 514487, 536856, 715808, 805284, 1028974, 1073712, 1543461, 1610568, 2057948, 2147424, 3086922, 3221136, 4115896, 4630383, 6173844, 6442272, 8231792, 9260766, 12347688, 16463584, 18521532, 24695376, 37043064, 49390752, 74086128, 148172256]

約数ペア:

[(1, 148172256), (2, 74086128), (3, 49390752), (4, 37043064), (6, 24695376), (8, 18521532), (9, 16463584), (12, 12347688), (16, 9260766), (18, 8231792), (23, 6442272), (24, 6173844), (32, 4630383), (36, 4115896), (46, 3221136), (48, 3086922), (69, 2147424), (72, 2057948), (92, 1610568), (96, 1543461), (138, 1073712), (144, 1028974), (184, 805284), (207, 715808), (276, 536856), (288, 514487), (368, 402642), (414, 357904), (552, 268428), (736, 201321), (828, 178952), (1104, 134214), (1656, 89476), (2208, 67107), (3312, 44738), (6624, 22369)]