148645952

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25523}}^1$

素因数の和:25555

約数の個数: 56

約数和(自身を含む): 363053376

約数和(自身を除く): 214407424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 25523, 51046, 102092, 178661, 204184, 331799, 357322, 408368, 663598, 714644, 816736, 1327196, 1429288, 1633472, 2322593, 2654392, 2858576, 4645186, 5308784, 5717152, 9290372, 10617568, 11434304, 18580744, 21235136, 37161488, 74322976, 148645952]

約数ペア:

[(1, 148645952), (2, 74322976), (4, 37161488), (7, 21235136), (8, 18580744), (13, 11434304), (14, 10617568), (16, 9290372), (26, 5717152), (28, 5308784), (32, 4645186), (52, 2858576), (56, 2654392), (64, 2322593), (91, 1633472), (104, 1429288), (112, 1327196), (182, 816736), (208, 714644), (224, 663598), (364, 408368), (416, 357322), (448, 331799), (728, 204184), (832, 178661), (1456, 102092), (2912, 51046), (5824, 25523)]