156798658990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1229}}^1\times {\mathrm{2543}}^1$

素因数の和:3981

約数の個数: 64

約数和(自身を含む): 294012115200

約数和(自身を除く): 137213456210

約数列:

[1, 2, 5, 10, 29, 58, 145, 173, 290, 346, 865, 1229, 1730, 2458, 2543, 5017, 5086, 6145, 10034, 12290, 12715, 25085, 25430, 35641, 50170, 71282, 73747, 147494, 178205, 212617, 356410, 368735, 425234, 439939, 737470, 879878, 1063085, 2126170, 2199695, 3125347, 4399390, 6165893, 6250694, 12331786, 12758231, 15626735, 25516462, 30829465, 31253470, 61658930, 63791155, 90635063, 127582310, 181270126, 453175315, 540685031, 906350630, 1081370062, 2703425155, 5406850310, 15679865899, 31359731798, 78399329495, 156798658990]

約数ペア:

[(1, 156798658990), (2, 78399329495), (5, 31359731798), (10, 15679865899), (29, 5406850310), (58, 2703425155), (145, 1081370062), (173, 906350630), (290, 540685031), (346, 453175315), (865, 181270126), (1229, 127582310), (1730, 90635063), (2458, 63791155), (2543, 61658930), (5017, 31253470), (5086, 30829465), (6145, 25516462), (10034, 15626735), (12290, 12758231), (12715, 12331786), (25085, 6250694), (25430, 6165893), (35641, 4399390), (50170, 3125347), (71282, 2199695), (73747, 2126170), (147494, 1063085), (178205, 879878), (212617, 737470), (356410, 439939), (368735, 425234)]