155433586

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6269}}^1$

素因数の和:6319

約数の個数: 48

約数和(自身を含む): 308784960

約数和(自身を除く): 153351374

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1771, 2254, 3542, 6269, 12397, 12538, 24794, 43883, 68959, 87766, 137918, 144187, 288374, 307181, 482713, 614362, 965426, 1009309, 1586057, 2018618, 3172114, 3378991, 6757982, 7065163, 11102399, 14130326, 22204798, 77716793, 155433586]

約数ペア:

[(1, 155433586), (2, 77716793), (7, 22204798), (11, 14130326), (14, 11102399), (22, 7065163), (23, 6757982), (46, 3378991), (49, 3172114), (77, 2018618), (98, 1586057), (154, 1009309), (161, 965426), (253, 614362), (322, 482713), (506, 307181), (539, 288374), (1078, 144187), (1127, 137918), (1771, 87766), (2254, 68959), (3542, 43883), (6269, 24794), (12397, 12538)]