155542673

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:737

約数の個数: 32

約数和(自身を含む): 195592320

約数和(自身を除く): 40049647

約数列:

[1, 11, 13, 17, 109, 143, 187, 221, 587, 1199, 1417, 1853, 2431, 6457, 7631, 9979, 15587, 20383, 24089, 63983, 83941, 109769, 129727, 264979, 703813, 831779, 1087711, 1426997, 9149569, 11964821, 14140243, 155542673]

約数ペア:

[(1, 155542673), (11, 14140243), (13, 11964821), (17, 9149569), (109, 1426997), (143, 1087711), (187, 831779), (221, 703813), (587, 264979), (1199, 129727), (1417, 109769), (1853, 83941), (2431, 63983), (6457, 24089), (7631, 20383), (9979, 15587)]