156930776816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:727

約数の個数: 160

約数和(自身を含む): 339633119232

約数和(自身を除く): 182702342416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 157, 176, 197, 227, 254, 314, 394, 454, 508, 628, 788, 908, 1016, 1256, 1397, 1576, 1727, 1816, 2032, 2167, 2497, 2512, 2794, 3152, 3454, 3632, 4334, 4994, 5588, 6908, 8668, 9988, 11176, 13816, 17336, 19939, 19976, 22352, 25019, 27632, 28829, 30929, 34672, 35639, 39878, 39952, 44719, 50038, 57658, 61858, 71278, 79756, 89438, 100076, 115316, 123716, 142556, 159512, 178876, 200152, 219329, 230632, 247432, 275209, 285112, 317119, 319024, 340219, 357752, 392029, 400304, 438658, 461264, 491909, 494864, 550418, 570224, 634238, 680438, 715504, 784058, 877316, 983818, 1100836, 1268476, 1360876, 1568116, 1754632, 1967636, 2201672, 2536952, 2721752, 3136232, 3509264, 3927983, 3935272, 4403344, 4526153, 5073904, 5443504, 5679313, 6272464, 7020883, 7855966, 7870544, 9052306, 11358626, 14041766, 15711932, 18104612, 22717252, 28083532, 31423864, 36209224, 43207813, 45434504, 49787683, 56167064, 62472443, 62847728, 72418448, 77229713, 86415626, 90869008, 99575366, 112334128, 124944886, 154459426, 172831252, 199150732, 249889772, 308918852, 345662504, 398301464, 499779544, 617837704, 691325008, 796602928, 891652141, 999559088, 1235675408, 1783304282, 3566608564, 7133217128, 9808173551, 14266434256, 19616347102, 39232694204, 78465388408, 156930776816]

約数ペア:

[(1, 156930776816), (2, 78465388408), (4, 39232694204), (8, 19616347102), (11, 14266434256), (16, 9808173551), (22, 7133217128), (44, 3566608564), (88, 1783304282), (127, 1235675408), (157, 999559088), (176, 891652141), (197, 796602928), (227, 691325008), (254, 617837704), (314, 499779544), (394, 398301464), (454, 345662504), (508, 308918852), (628, 249889772), (788, 199150732), (908, 172831252), (1016, 154459426), (1256, 124944886), (1397, 112334128), (1576, 99575366), (1727, 90869008), (1816, 86415626), (2032, 77229713), (2167, 72418448), (2497, 62847728), (2512, 62472443), (2794, 56167064), (3152, 49787683), (3454, 45434504), (3632, 43207813), (4334, 36209224), (4994, 31423864), (5588, 28083532), (6908, 22717252), (8668, 18104612), (9988, 15711932), (11176, 14041766), (13816, 11358626), (17336, 9052306), (19939, 7870544), (19976, 7855966), (22352, 7020883), (25019, 6272464), (27632, 5679313), (28829, 5443504), (30929, 5073904), (34672, 4526153), (35639, 4403344), (39878, 3935272), (39952, 3927983), (44719, 3509264), (50038, 3136232), (57658, 2721752), (61858, 2536952), (71278, 2201672), (79756, 1967636), (89438, 1754632), (100076, 1568116), (115316, 1360876), (123716, 1268476), (142556, 1100836), (159512, 983818), (178876, 877316), (200152, 784058), (219329, 715504), (230632, 680438), (247432, 634238), (275209, 570224), (285112, 550418), (317119, 494864), (319024, 491909), (340219, 461264), (357752, 438658), (392029, 400304)]