161912352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14173}}^1$

素因数の和:14210

約数の個数: 96

約数和(自身を含む): 514346112

約数和(自身を除く): 352433760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 14173, 28346, 42519, 56692, 85038, 99211, 113384, 170076, 198422, 226768, 240941, 297633, 340152, 396844, 453536, 481882, 595266, 680304, 722823, 793688, 963764, 1190532, 1360608, 1445646, 1587376, 1686587, 1927528, 2381064, 2891292, 3174752, 3373174, 3855056, 4762128, 5059761, 5782584, 6746348, 7710112, 9524256, 10119522, 11565168, 13492696, 20239044, 23130336, 26985392, 40478088, 53970784, 80956176, 161912352]

約数ペア:

[(1, 161912352), (2, 80956176), (3, 53970784), (4, 40478088), (6, 26985392), (7, 23130336), (8, 20239044), (12, 13492696), (14, 11565168), (16, 10119522), (17, 9524256), (21, 7710112), (24, 6746348), (28, 5782584), (32, 5059761), (34, 4762128), (42, 3855056), (48, 3373174), (51, 3174752), (56, 2891292), (68, 2381064), (84, 1927528), (96, 1686587), (102, 1587376), (112, 1445646), (119, 1360608), (136, 1190532), (168, 963764), (204, 793688), (224, 722823), (238, 680304), (272, 595266), (336, 481882), (357, 453536), (408, 396844), (476, 340152), (544, 297633), (672, 240941), (714, 226768), (816, 198422), (952, 170076), (1428, 113384), (1632, 99211), (1904, 85038), (2856, 56692), (3808, 42519), (5712, 28346), (11424, 14173)]