148226944

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{4007}}^1$

素因数の和:4055

約数の個数: 48

約数和(自身を含む): 313766280

約数和(自身を除く): 165539336

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 289, 544, 578, 1088, 1156, 2176, 2312, 4007, 4624, 8014, 9248, 16028, 18496, 32056, 36992, 64112, 68119, 128224, 136238, 256448, 272476, 512896, 544952, 1089904, 1158023, 2179808, 2316046, 4359616, 4632092, 8719232, 9264184, 18528368, 37056736, 74113472, 148226944]

約数ペア:

[(1, 148226944), (2, 74113472), (4, 37056736), (8, 18528368), (16, 9264184), (17, 8719232), (32, 4632092), (34, 4359616), (64, 2316046), (68, 2179808), (128, 1158023), (136, 1089904), (272, 544952), (289, 512896), (544, 272476), (578, 256448), (1088, 136238), (1156, 128224), (2176, 68119), (2312, 64112), (4007, 36992), (4624, 32056), (8014, 18496), (9248, 16028)]