156747364814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1\times {\mathrm{75641}}^1$

素因数の和:78056

約数の個数: 32

約数和(自身を含む): 258368866560

約数和(自身を除く): 101621501746

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2371, 4742, 45049, 54533, 75641, 90098, 109066, 151282, 1036127, 1437179, 1739743, 2072254, 2874358, 3479486, 33055117, 66110234, 179344811, 358689622, 3407551409, 4124930653, 6815102818, 8249861306, 78373682407, 156747364814]

約数ペア:

[(1, 156747364814), (2, 78373682407), (19, 8249861306), (23, 6815102818), (38, 4124930653), (46, 3407551409), (437, 358689622), (874, 179344811), (2371, 66110234), (4742, 33055117), (45049, 3479486), (54533, 2874358), (75641, 2072254), (90098, 1739743), (109066, 1437179), (151282, 1036127)]