144583908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 415598400

約数和(自身を除く): 271014492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 61, 84, 87, 98, 116, 122, 139, 147, 174, 183, 196, 203, 244, 278, 294, 348, 366, 406, 417, 427, 556, 588, 609, 732, 812, 834, 854, 973, 1218, 1281, 1421, 1668, 1708, 1769, 1946, 2436, 2562, 2842, 2919, 2989, 3538, 3892, 4031, 4263, 5124, 5307, 5684, 5838, 5978, 6811, 7076, 8062, 8479, 8526, 8967, 10614, 11676, 11956, 12093, 12383, 13622, 16124, 16958, 17052, 17934, 20433, 21228, 24186, 24766, 25437, 27244, 28217, 33916, 35868, 37149, 40866, 48372, 49532, 50874, 56434, 59353, 74298, 81732, 84651, 86681, 101748, 112868, 118706, 148596, 169302, 173362, 178059, 197519, 237412, 245891, 260043, 338604, 346724, 356118, 395038, 415471, 491782, 520086, 592557, 712236, 737673, 790076, 830942, 983564, 1040172, 1185114, 1246413, 1475346, 1661884, 1721237, 2370228, 2492826, 2950692, 3442474, 4985652, 5163711, 6884948, 10327422, 12048659, 20654844, 24097318, 36145977, 48194636, 72291954, 144583908]

約数ペア:

[(1, 144583908), (2, 72291954), (3, 48194636), (4, 36145977), (6, 24097318), (7, 20654844), (12, 12048659), (14, 10327422), (21, 6884948), (28, 5163711), (29, 4985652), (42, 3442474), (49, 2950692), (58, 2492826), (61, 2370228), (84, 1721237), (87, 1661884), (98, 1475346), (116, 1246413), (122, 1185114), (139, 1040172), (147, 983564), (174, 830942), (183, 790076), (196, 737673), (203, 712236), (244, 592557), (278, 520086), (294, 491782), (348, 415471), (366, 395038), (406, 356118), (417, 346724), (427, 338604), (556, 260043), (588, 245891), (609, 237412), (732, 197519), (812, 178059), (834, 173362), (854, 169302), (973, 148596), (1218, 118706), (1281, 112868), (1421, 101748), (1668, 86681), (1708, 84651), (1769, 81732), (1946, 74298), (2436, 59353), (2562, 56434), (2842, 50874), (2919, 49532), (2989, 48372), (3538, 40866), (3892, 37149), (4031, 35868), (4263, 33916), (5124, 28217), (5307, 27244), (5684, 25437), (5838, 24766), (5978, 24186), (6811, 21228), (7076, 20433), (8062, 17934), (8479, 17052), (8526, 16958), (8967, 16124), (10614, 13622), (11676, 12383), (11956, 12093)]