150578904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1073

約数の個数: 128

約数和(自身を含む): 459878400

約数和(自身を除く): 309299496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 31, 42, 56, 58, 62, 84, 87, 93, 116, 124, 168, 174, 186, 203, 217, 232, 248, 348, 372, 406, 434, 609, 651, 696, 744, 812, 868, 899, 997, 1218, 1302, 1624, 1736, 1798, 1994, 2436, 2604, 2697, 2991, 3596, 3988, 4872, 5208, 5394, 5982, 6293, 6979, 7192, 7976, 10788, 11964, 12586, 13958, 18879, 20937, 21576, 23928, 25172, 27916, 28913, 30907, 37758, 41874, 50344, 55832, 57826, 61814, 75516, 83748, 86739, 92721, 115652, 123628, 151032, 167496, 173478, 185442, 202391, 216349, 231304, 247256, 346956, 370884, 404782, 432698, 607173, 649047, 693912, 741768, 809564, 865396, 896303, 1214346, 1298094, 1619128, 1730792, 1792606, 2428692, 2596188, 2688909, 3585212, 4857384, 5192376, 5377818, 6274121, 7170424, 10755636, 12548242, 18822363, 21511272, 25096484, 37644726, 50192968, 75289452, 150578904]

約数ペア:

[(1, 150578904), (2, 75289452), (3, 50192968), (4, 37644726), (6, 25096484), (7, 21511272), (8, 18822363), (12, 12548242), (14, 10755636), (21, 7170424), (24, 6274121), (28, 5377818), (29, 5192376), (31, 4857384), (42, 3585212), (56, 2688909), (58, 2596188), (62, 2428692), (84, 1792606), (87, 1730792), (93, 1619128), (116, 1298094), (124, 1214346), (168, 896303), (174, 865396), (186, 809564), (203, 741768), (217, 693912), (232, 649047), (248, 607173), (348, 432698), (372, 404782), (406, 370884), (434, 346956), (609, 247256), (651, 231304), (696, 216349), (744, 202391), (812, 185442), (868, 173478), (899, 167496), (997, 151032), (1218, 123628), (1302, 115652), (1624, 92721), (1736, 86739), (1798, 83748), (1994, 75516), (2436, 61814), (2604, 57826), (2697, 55832), (2991, 50344), (3596, 41874), (3988, 37758), (4872, 30907), (5208, 28913), (5394, 27916), (5982, 25172), (6293, 23928), (6979, 21576), (7192, 20937), (7976, 18879), (10788, 13958), (11964, 12586)]