156716891144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{109397}}^1$

素因数の和:109710

約数の個数: 64

約数和(自身を含む): 326408624640

約数和(自身を除く): 169691733496

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 223, 292, 446, 584, 803, 892, 1606, 1784, 2453, 3212, 4906, 6424, 9812, 16279, 19624, 32558, 65116, 109397, 130232, 179069, 218794, 358138, 437588, 716276, 875176, 1203367, 1432552, 2406734, 4813468, 7985981, 9626936, 15971962, 24395531, 31943924, 48791062, 63887848, 87845791, 97582124, 175691582, 195164248, 268350841, 351383164, 536701682, 702766328, 1073403364, 1780873763, 2146806728, 3561747526, 7123495052, 14246990104, 19589611393, 39179222786, 78358445572, 156716891144]

約数ペア:

[(1, 156716891144), (2, 78358445572), (4, 39179222786), (8, 19589611393), (11, 14246990104), (22, 7123495052), (44, 3561747526), (73, 2146806728), (88, 1780873763), (146, 1073403364), (223, 702766328), (292, 536701682), (446, 351383164), (584, 268350841), (803, 195164248), (892, 175691582), (1606, 97582124), (1784, 87845791), (2453, 63887848), (3212, 48791062), (4906, 31943924), (6424, 24395531), (9812, 15971962), (16279, 9626936), (19624, 7985981), (32558, 4813468), (65116, 2406734), (109397, 1432552), (130232, 1203367), (179069, 875176), (218794, 716276), (358138, 437588)]