156945973976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2749}}^1\times {\mathrm{12241}}^1$

素因数の和:15060

約数の個数: 64

約数和(自身を含む): 327228660000

約数和(自身を除く): 170282686024

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 2749, 4664, 5498, 10996, 12241, 21992, 24482, 30239, 48964, 60478, 97928, 120956, 134651, 145697, 241912, 269302, 291394, 538604, 582788, 648773, 1077208, 1165576, 1297546, 1602667, 2595092, 3205334, 5190184, 6410668, 7136503, 12821336, 14273006, 28546012, 33650509, 57092024, 67301018, 134602036, 269204072, 370155599, 740311198, 1480622396, 1783476977, 2961244792, 3566953954, 7133907908, 14267815816, 19618246747, 39236493494, 78472986988, 156945973976]

約数ペア:

[(1, 156945973976), (2, 78472986988), (4, 39236493494), (8, 19618246747), (11, 14267815816), (22, 7133907908), (44, 3566953954), (53, 2961244792), (88, 1783476977), (106, 1480622396), (212, 740311198), (424, 370155599), (583, 269204072), (1166, 134602036), (2332, 67301018), (2749, 57092024), (4664, 33650509), (5498, 28546012), (10996, 14273006), (12241, 12821336), (21992, 7136503), (24482, 6410668), (30239, 5190184), (48964, 3205334), (60478, 2595092), (97928, 1602667), (120956, 1297546), (134651, 1165576), (145697, 1077208), (241912, 648773), (269302, 582788), (291394, 538604)]