157211004

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1266

約数の個数: 48

約数和(自身を含む): 373798656

約数和(自身を除く): 216587652

約数列:

[1, 2, 3, 4, 6, 12, 97, 131, 194, 262, 291, 388, 393, 524, 582, 786, 1031, 1164, 1572, 2062, 3093, 4124, 6186, 12372, 12707, 25414, 38121, 50828, 76242, 100007, 135061, 152484, 200014, 270122, 300021, 400028, 405183, 540244, 600042, 810366, 1200084, 1620732, 13100917, 26201834, 39302751, 52403668, 78605502, 157211004]

約数ペア:

[(1, 157211004), (2, 78605502), (3, 52403668), (4, 39302751), (6, 26201834), (12, 13100917), (97, 1620732), (131, 1200084), (194, 810366), (262, 600042), (291, 540244), (388, 405183), (393, 400028), (524, 300021), (582, 270122), (786, 200014), (1031, 152484), (1164, 135061), (1572, 100007), (2062, 76242), (3093, 50828), (4124, 38121), (6186, 25414), (12372, 12707)]