150558772

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1665

約数の個数: 72

約数和(自身を含む): 339204264

約数和(自身を除く): 188645492

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 74, 91, 98, 148, 182, 196, 259, 364, 481, 518, 637, 962, 1036, 1274, 1597, 1813, 1924, 2548, 3194, 3367, 3626, 6388, 6734, 7252, 11179, 13468, 20761, 22358, 23569, 41522, 44716, 47138, 59089, 78253, 83044, 94276, 118178, 145327, 156506, 236356, 290654, 313012, 413623, 581308, 768157, 827246, 1017289, 1536314, 1654492, 2034578, 2895361, 3072628, 4069156, 5377099, 5790722, 10754198, 11581444, 21508396, 37639693, 75279386, 150558772]

約数ペア:

[(1, 150558772), (2, 75279386), (4, 37639693), (7, 21508396), (13, 11581444), (14, 10754198), (26, 5790722), (28, 5377099), (37, 4069156), (49, 3072628), (52, 2895361), (74, 2034578), (91, 1654492), (98, 1536314), (148, 1017289), (182, 827246), (196, 768157), (259, 581308), (364, 413623), (481, 313012), (518, 290654), (637, 236356), (962, 156506), (1036, 145327), (1274, 118178), (1597, 94276), (1813, 83044), (1924, 78253), (2548, 59089), (3194, 47138), (3367, 44716), (3626, 41522), (6388, 23569), (6734, 22358), (7252, 20761), (11179, 13468)]