161340228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2113}}^1$

素因数の和:2234

約数の個数: 96

約数和(自身を含む): 483006720

約数和(自身を除く): 321666492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 101, 108, 126, 189, 202, 252, 303, 378, 404, 606, 707, 756, 909, 1212, 1414, 1818, 2113, 2121, 2727, 2828, 3636, 4226, 4242, 5454, 6339, 6363, 8452, 8484, 10908, 12678, 12726, 14791, 19017, 19089, 25356, 25452, 29582, 38034, 38178, 44373, 57051, 59164, 76068, 76356, 88746, 114102, 133119, 177492, 213413, 228204, 266238, 399357, 426826, 532476, 640239, 798714, 853652, 1280478, 1493891, 1597428, 1920717, 2560956, 2987782, 3841434, 4481673, 5762151, 5975564, 7682868, 8963346, 11524302, 13445019, 17926692, 23048604, 26890038, 40335057, 53780076, 80670114, 161340228]

約数ペア:

[(1, 161340228), (2, 80670114), (3, 53780076), (4, 40335057), (6, 26890038), (7, 23048604), (9, 17926692), (12, 13445019), (14, 11524302), (18, 8963346), (21, 7682868), (27, 5975564), (28, 5762151), (36, 4481673), (42, 3841434), (54, 2987782), (63, 2560956), (84, 1920717), (101, 1597428), (108, 1493891), (126, 1280478), (189, 853652), (202, 798714), (252, 640239), (303, 532476), (378, 426826), (404, 399357), (606, 266238), (707, 228204), (756, 213413), (909, 177492), (1212, 133119), (1414, 114102), (1818, 88746), (2113, 76356), (2121, 76068), (2727, 59164), (2828, 57051), (3636, 44373), (4226, 38178), (4242, 38034), (5454, 29582), (6339, 25452), (6363, 25356), (8452, 19089), (8484, 19017), (10908, 14791), (12678, 12726)]