137864304

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1$

素因数の和:1303

約数の個数: 120

約数和(自身を含む): 416379600

約数和(自身を除く): 278515296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1229, 1368, 1476, 1558, 1968, 2337, 2458, 2736, 2952, 3116, 3687, 4674, 4916, 5904, 6232, 7011, 7374, 9348, 9832, 11061, 12464, 14022, 14748, 18696, 19664, 22122, 23351, 28044, 29496, 37392, 44244, 46702, 50389, 56088, 58992, 70053, 88488, 93404, 100778, 112176, 140106, 151167, 176976, 186808, 201556, 210159, 280212, 302334, 373616, 403112, 420318, 453501, 560424, 604668, 806224, 840636, 907002, 957391, 1120848, 1209336, 1681272, 1814004, 1914782, 2418672, 2872173, 3362544, 3628008, 3829564, 5744346, 7256016, 7659128, 8616519, 11488692, 15318256, 17233038, 22977384, 34466076, 45954768, 68932152, 137864304]

約数ペア:

[(1, 137864304), (2, 68932152), (3, 45954768), (4, 34466076), (6, 22977384), (8, 17233038), (9, 15318256), (12, 11488692), (16, 8616519), (18, 7659128), (19, 7256016), (24, 5744346), (36, 3829564), (38, 3628008), (41, 3362544), (48, 2872173), (57, 2418672), (72, 1914782), (76, 1814004), (82, 1681272), (114, 1209336), (123, 1120848), (144, 957391), (152, 907002), (164, 840636), (171, 806224), (228, 604668), (246, 560424), (304, 453501), (328, 420318), (342, 403112), (369, 373616), (456, 302334), (492, 280212), (656, 210159), (684, 201556), (738, 186808), (779, 176976), (912, 151167), (984, 140106), (1229, 112176), (1368, 100778), (1476, 93404), (1558, 88488), (1968, 70053), (2337, 58992), (2458, 56088), (2736, 50389), (2952, 46702), (3116, 44244), (3687, 37392), (4674, 29496), (4916, 28044), (5904, 23351), (6232, 22122), (7011, 19664), (7374, 18696), (9348, 14748), (9832, 14022), (11061, 12464)]