147982702624

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{154339}}^1$

素因数の和:154470

約数の個数: 72

約数和(自身を含む): 311188333680

約数和(自身を除く): 163205631056

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 361, 608, 664, 722, 1328, 1444, 1577, 2656, 2888, 3154, 5776, 6308, 11552, 12616, 25232, 29963, 50464, 59926, 119852, 154339, 239704, 308678, 479408, 617356, 958816, 1234712, 2469424, 2932441, 4938848, 5864882, 11729764, 12810137, 23459528, 25620274, 46919056, 51240548, 55716379, 93838112, 102481096, 111432758, 204962192, 222865516, 243392603, 409924384, 445731032, 486785206, 891462064, 973570412, 1782924128, 1947140824, 3894281648, 4624459457, 7788563296, 9248918914, 18497837828, 36995675656, 73991351312, 147982702624]

約数ペア:

[(1, 147982702624), (2, 73991351312), (4, 36995675656), (8, 18497837828), (16, 9248918914), (19, 7788563296), (32, 4624459457), (38, 3894281648), (76, 1947140824), (83, 1782924128), (152, 973570412), (166, 891462064), (304, 486785206), (332, 445731032), (361, 409924384), (608, 243392603), (664, 222865516), (722, 204962192), (1328, 111432758), (1444, 102481096), (1577, 93838112), (2656, 55716379), (2888, 51240548), (3154, 46919056), (5776, 25620274), (6308, 23459528), (11552, 12810137), (12616, 11729764), (25232, 5864882), (29963, 4938848), (50464, 2932441), (59926, 2469424), (119852, 1234712), (154339, 958816), (239704, 617356), (308678, 479408)]