171273564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:217

約数の個数: 216

約数和(自身を含む): 561191904

約数和(自身を除く): 389918340

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 41, 42, 44, 63, 66, 77, 82, 84, 99, 121, 123, 126, 132, 137, 154, 164, 198, 231, 242, 246, 252, 274, 287, 308, 363, 369, 396, 411, 451, 462, 484, 492, 548, 574, 693, 726, 738, 822, 847, 861, 902, 924, 959, 1089, 1148, 1233, 1353, 1386, 1452, 1476, 1507, 1644, 1694, 1722, 1804, 1918, 2178, 2466, 2541, 2583, 2706, 2772, 2877, 3014, 3157, 3388, 3444, 3836, 4059, 4356, 4521, 4932, 4961, 5082, 5166, 5412, 5617, 5754, 6028, 6314, 7623, 8118, 8631, 9042, 9471, 9922, 10164, 10332, 10549, 11234, 11508, 12628, 13563, 14883, 15246, 16236, 16577, 16851, 17262, 18084, 18942, 19844, 21098, 22468, 27126, 28413, 29766, 30492, 31647, 33154, 33702, 34524, 34727, 37884, 39319, 42196, 44649, 49731, 50553, 54252, 56826, 59532, 61787, 63294, 66308, 67404, 69454, 78638, 89298, 94941, 99462, 101106, 104181, 113652, 116039, 117957, 123574, 126588, 138908, 149193, 157276, 178596, 185361, 189882, 198924, 202212, 208362, 232078, 235914, 247148, 298386, 312543, 348117, 353871, 370722, 379764, 416724, 432509, 464156, 471828, 556083, 596772, 625086, 679657, 696234, 707742, 741444, 865018, 1044351, 1112166, 1250172, 1297527, 1359314, 1392468, 1415484, 1730036, 2038971, 2088702, 2224332, 2595054, 2718628, 3892581, 4077942, 4177404, 4757599, 5190108, 6116913, 7785162, 8155884, 9515198, 12233826, 14272797, 15570324, 19030396, 24467652, 28545594, 42818391, 57091188, 85636782, 171273564]

約数ペア:

[(1, 171273564), (2, 85636782), (3, 57091188), (4, 42818391), (6, 28545594), (7, 24467652), (9, 19030396), (11, 15570324), (12, 14272797), (14, 12233826), (18, 9515198), (21, 8155884), (22, 7785162), (28, 6116913), (33, 5190108), (36, 4757599), (41, 4177404), (42, 4077942), (44, 3892581), (63, 2718628), (66, 2595054), (77, 2224332), (82, 2088702), (84, 2038971), (99, 1730036), (121, 1415484), (123, 1392468), (126, 1359314), (132, 1297527), (137, 1250172), (154, 1112166), (164, 1044351), (198, 865018), (231, 741444), (242, 707742), (246, 696234), (252, 679657), (274, 625086), (287, 596772), (308, 556083), (363, 471828), (369, 464156), (396, 432509), (411, 416724), (451, 379764), (462, 370722), (484, 353871), (492, 348117), (548, 312543), (574, 298386), (693, 247148), (726, 235914), (738, 232078), (822, 208362), (847, 202212), (861, 198924), (902, 189882), (924, 185361), (959, 178596), (1089, 157276), (1148, 149193), (1233, 138908), (1353, 126588), (1386, 123574), (1452, 117957), (1476, 116039), (1507, 113652), (1644, 104181), (1694, 101106), (1722, 99462), (1804, 94941), (1918, 89298), (2178, 78638), (2466, 69454), (2541, 67404), (2583, 66308), (2706, 63294), (2772, 61787), (2877, 59532), (3014, 56826), (3157, 54252), (3388, 50553), (3444, 49731), (3836, 44649), (4059, 42196), (4356, 39319), (4521, 37884), (4932, 34727), (4961, 34524), (5082, 33702), (5166, 33154), (5412, 31647), (5617, 30492), (5754, 29766), (6028, 28413), (6314, 27126), (7623, 22468), (8118, 21098), (8631, 19844), (9042, 18942), (9471, 18084), (9922, 17262), (10164, 16851), (10332, 16577), (10549, 16236), (11234, 15246), (11508, 14883), (12628, 13563)]