146563256

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{153953}}^1$

素因数の和:153983

約数の個数: 32

約数和(自身を含む): 332540640

約数和(自身を除く): 185977384

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 153953, 307906, 615812, 1077671, 1231624, 2155342, 2617201, 4310684, 5234402, 8621368, 10468804, 18320407, 20937608, 36640814, 73281628, 146563256]

約数ペア:

[(1, 146563256), (2, 73281628), (4, 36640814), (7, 20937608), (8, 18320407), (14, 10468804), (17, 8621368), (28, 5234402), (34, 4310684), (56, 2617201), (68, 2155342), (119, 1231624), (136, 1077671), (238, 615812), (476, 307906), (952, 153953)]