169804579572

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{337}}^1\times {\mathrm{461}}^1$

素因数の和:1218

約数の個数: 144

約数和(自身を含む): 437276151312

約数和(自身を除く): 267471571740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 313, 337, 388, 461, 582, 626, 674, 873, 922, 939, 1011, 1164, 1252, 1348, 1383, 1746, 1844, 1878, 2022, 2766, 2817, 3033, 3492, 3756, 4044, 4149, 5532, 5634, 6066, 8298, 11268, 12132, 16596, 30361, 32689, 44717, 60722, 65378, 89434, 91083, 98067, 105481, 121444, 130756, 134151, 144293, 155357, 178868, 182166, 196134, 210962, 268302, 273249, 288586, 294201, 310714, 316443, 364332, 392268, 402453, 421924, 432879, 466071, 536604, 546498, 577172, 588402, 621428, 632886, 804906, 865758, 932142, 949329, 1092996, 1176804, 1265772, 1298637, 1398213, 1609812, 1731516, 1864284, 1898658, 2597274, 2796426, 3797316, 5194548, 5592852, 10231657, 13996421, 15069629, 20463314, 27992842, 30139258, 30694971, 40926628, 41989263, 45208887, 48626741, 55985684, 60278516, 61389942, 83978526, 90417774, 92084913, 97253482, 122779884, 125967789, 135626661, 145880223, 167957052, 180835548, 184169826, 194506964, 251935578, 271253322, 291760446, 368339652, 437640669, 503871156, 542506644, 583520892, 875281338, 1750562676, 4716793877, 9433587754, 14150381631, 18867175508, 28300763262, 42451144893, 56601526524, 84902289786, 169804579572]

約数ペア:

[(1, 169804579572), (2, 84902289786), (3, 56601526524), (4, 42451144893), (6, 28300763262), (9, 18867175508), (12, 14150381631), (18, 9433587754), (36, 4716793877), (97, 1750562676), (194, 875281338), (291, 583520892), (313, 542506644), (337, 503871156), (388, 437640669), (461, 368339652), (582, 291760446), (626, 271253322), (674, 251935578), (873, 194506964), (922, 184169826), (939, 180835548), (1011, 167957052), (1164, 145880223), (1252, 135626661), (1348, 125967789), (1383, 122779884), (1746, 97253482), (1844, 92084913), (1878, 90417774), (2022, 83978526), (2766, 61389942), (2817, 60278516), (3033, 55985684), (3492, 48626741), (3756, 45208887), (4044, 41989263), (4149, 40926628), (5532, 30694971), (5634, 30139258), (6066, 27992842), (8298, 20463314), (11268, 15069629), (12132, 13996421), (16596, 10231657), (30361, 5592852), (32689, 5194548), (44717, 3797316), (60722, 2796426), (65378, 2597274), (89434, 1898658), (91083, 1864284), (98067, 1731516), (105481, 1609812), (121444, 1398213), (130756, 1298637), (134151, 1265772), (144293, 1176804), (155357, 1092996), (178868, 949329), (182166, 932142), (196134, 865758), (210962, 804906), (268302, 632886), (273249, 621428), (288586, 588402), (294201, 577172), (310714, 546498), (316443, 536604), (364332, 466071), (392268, 432879), (402453, 421924)]