159159574784

素因数分解:

$2^8\times 7^1\times {\mathrm{271}}^1\times {\mathrm{327737}}^1$

素因数の和:328031

約数の個数: 72

約数和(自身を含む): 364423680768

約数和(自身を除く): 205264105984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 271, 448, 542, 896, 1084, 1792, 1897, 2168, 3794, 4336, 7588, 8672, 15176, 17344, 30352, 34688, 60704, 69376, 121408, 242816, 327737, 485632, 655474, 1310948, 2294159, 2621896, 4588318, 5243792, 9176636, 10487584, 18353272, 20975168, 36706544, 41950336, 73413088, 83900672, 88816727, 146826176, 177633454, 293652352, 355266908, 587304704, 621717089, 710533816, 1243434178, 1421067632, 2486868356, 2842135264, 4973736712, 5684270528, 9947473424, 11368541056, 19894946848, 22737082112, 39789893696, 79579787392, 159159574784]

約数ペア:

[(1, 159159574784), (2, 79579787392), (4, 39789893696), (7, 22737082112), (8, 19894946848), (14, 11368541056), (16, 9947473424), (28, 5684270528), (32, 4973736712), (56, 2842135264), (64, 2486868356), (112, 1421067632), (128, 1243434178), (224, 710533816), (256, 621717089), (271, 587304704), (448, 355266908), (542, 293652352), (896, 177633454), (1084, 146826176), (1792, 88816727), (1897, 83900672), (2168, 73413088), (3794, 41950336), (4336, 36706544), (7588, 20975168), (8672, 18353272), (15176, 10487584), (17344, 9176636), (30352, 5243792), (34688, 4588318), (60704, 2621896), (69376, 2294159), (121408, 1310948), (242816, 655474), (327737, 485632)]