157403064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:869

約数の個数: 128

約数和(自身を含む): 489968640

約数和(自身を除く): 332565576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 97, 104, 156, 168, 182, 194, 273, 291, 312, 364, 388, 546, 582, 679, 728, 743, 776, 1092, 1164, 1261, 1358, 1486, 2037, 2184, 2229, 2328, 2522, 2716, 2972, 3783, 4074, 4458, 5044, 5201, 5432, 5944, 7566, 8148, 8827, 8916, 9659, 10088, 10402, 15132, 15603, 16296, 17654, 17832, 19318, 20804, 26481, 28977, 30264, 31206, 35308, 38636, 41608, 52962, 57954, 62412, 67613, 70616, 72071, 77272, 105924, 115908, 124824, 135226, 144142, 202839, 211848, 216213, 231816, 270452, 288284, 405678, 432426, 504497, 540904, 576568, 811356, 864852, 936923, 1008994, 1513491, 1622712, 1729704, 1873846, 2017988, 2810769, 3026982, 3747692, 4035976, 5621538, 6053964, 6558461, 7495384, 11243076, 12107928, 13116922, 19675383, 22486152, 26233844, 39350766, 52467688, 78701532, 157403064]

約数ペア:

[(1, 157403064), (2, 78701532), (3, 52467688), (4, 39350766), (6, 26233844), (7, 22486152), (8, 19675383), (12, 13116922), (13, 12107928), (14, 11243076), (21, 7495384), (24, 6558461), (26, 6053964), (28, 5621538), (39, 4035976), (42, 3747692), (52, 3026982), (56, 2810769), (78, 2017988), (84, 1873846), (91, 1729704), (97, 1622712), (104, 1513491), (156, 1008994), (168, 936923), (182, 864852), (194, 811356), (273, 576568), (291, 540904), (312, 504497), (364, 432426), (388, 405678), (546, 288284), (582, 270452), (679, 231816), (728, 216213), (743, 211848), (776, 202839), (1092, 144142), (1164, 135226), (1261, 124824), (1358, 115908), (1486, 105924), (2037, 77272), (2184, 72071), (2229, 70616), (2328, 67613), (2522, 62412), (2716, 57954), (2972, 52962), (3783, 41608), (4074, 38636), (4458, 35308), (5044, 31206), (5201, 30264), (5432, 28977), (5944, 26481), (7566, 20804), (8148, 19318), (8827, 17832), (8916, 17654), (9659, 16296), (10088, 15603), (10402, 15132)]