163225334170

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1\times {\mathrm{2069}}^1$

素因数の和:2803

約数の個数: 64

約数和(自身を含む): 299181405600

約数和(自身を除く): 135956071430

約数列:

[1, 2, 5, 10, 109, 157, 218, 314, 461, 545, 785, 922, 1090, 1570, 2069, 2305, 4138, 4610, 10345, 17113, 20690, 34226, 50249, 72377, 85565, 100498, 144754, 171130, 225521, 251245, 324833, 361885, 451042, 502490, 649666, 723770, 953809, 1127605, 1624165, 1907618, 2255210, 3248330, 4769045, 7889093, 9538090, 15778186, 35406797, 39445465, 70813594, 78890930, 103965181, 149748013, 177033985, 207930362, 299496026, 354067970, 519825905, 748740065, 1039651810, 1497480130, 16322533417, 32645066834, 81612667085, 163225334170]

約数ペア:

[(1, 163225334170), (2, 81612667085), (5, 32645066834), (10, 16322533417), (109, 1497480130), (157, 1039651810), (218, 748740065), (314, 519825905), (461, 354067970), (545, 299496026), (785, 207930362), (922, 177033985), (1090, 149748013), (1570, 103965181), (2069, 78890930), (2305, 70813594), (4138, 39445465), (4610, 35406797), (10345, 15778186), (17113, 9538090), (20690, 7889093), (34226, 4769045), (50249, 3248330), (72377, 2255210), (85565, 1907618), (100498, 1624165), (144754, 1127605), (171130, 953809), (225521, 723770), (251245, 649666), (324833, 502490), (361885, 451042)]