156798144580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1583}}^1\times {\mathrm{64319}}^1$

素因数の和:65929

約数の個数: 96

約数和(自身を含む): 410791772160

約数和(自身を除く): 253993627580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 1583, 3166, 6332, 7915, 11081, 15830, 17413, 22162, 31660, 34826, 44324, 55405, 64319, 69652, 87065, 110810, 121891, 128638, 174130, 221620, 243782, 257276, 321595, 348260, 450233, 487564, 609455, 643190, 707509, 900466, 1218910, 1286380, 1415018, 1800932, 2251165, 2437820, 2830036, 3537545, 4502330, 4952563, 7075090, 9004660, 9905126, 14150180, 19810252, 24762815, 49525630, 99051260, 101816977, 203633954, 407267908, 509084885, 712718839, 1018169770, 1119986747, 1425437678, 2036339540, 2239973494, 2850875356, 3563594195, 4479946988, 5599933735, 7127188390, 7839907229, 11199867470, 14254376780, 15679814458, 22399734940, 31359628916, 39199536145, 78399072290, 156798144580]

約数ペア:

[(1, 156798144580), (2, 78399072290), (4, 39199536145), (5, 31359628916), (7, 22399734940), (10, 15679814458), (11, 14254376780), (14, 11199867470), (20, 7839907229), (22, 7127188390), (28, 5599933735), (35, 4479946988), (44, 3563594195), (55, 2850875356), (70, 2239973494), (77, 2036339540), (110, 1425437678), (140, 1119986747), (154, 1018169770), (220, 712718839), (308, 509084885), (385, 407267908), (770, 203633954), (1540, 101816977), (1583, 99051260), (3166, 49525630), (6332, 24762815), (7915, 19810252), (11081, 14150180), (15830, 9905126), (17413, 9004660), (22162, 7075090), (31660, 4952563), (34826, 4502330), (44324, 3537545), (55405, 2830036), (64319, 2437820), (69652, 2251165), (87065, 1800932), (110810, 1415018), (121891, 1286380), (128638, 1218910), (174130, 900466), (221620, 707509), (243782, 643190), (257276, 609455), (321595, 487564), (348260, 450233)]