153490568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3719}}^1$

素因数の和:3810

約数の個数: 64

約数和(自身を含む): 364262400

約数和(自身を除く): 210771832

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 67, 77, 88, 134, 154, 268, 308, 469, 536, 616, 737, 938, 1474, 1876, 2948, 3719, 3752, 5159, 5896, 7438, 10318, 14876, 20636, 26033, 29752, 40909, 41272, 52066, 81818, 104132, 163636, 208264, 249173, 286363, 327272, 498346, 572726, 996692, 1145452, 1744211, 1993384, 2290904, 2740903, 3488422, 5481806, 6976844, 10963612, 13953688, 19186321, 21927224, 38372642, 76745284, 153490568]

約数ペア:

[(1, 153490568), (2, 76745284), (4, 38372642), (7, 21927224), (8, 19186321), (11, 13953688), (14, 10963612), (22, 6976844), (28, 5481806), (44, 3488422), (56, 2740903), (67, 2290904), (77, 1993384), (88, 1744211), (134, 1145452), (154, 996692), (268, 572726), (308, 498346), (469, 327272), (536, 286363), (616, 249173), (737, 208264), (938, 163636), (1474, 104132), (1876, 81818), (2948, 52066), (3719, 41272), (3752, 40909), (5159, 29752), (5896, 26033), (7438, 20636), (10318, 14876)]