165198684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 452390400

約数和(自身を除く): 287191716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 149, 197, 201, 268, 298, 394, 402, 447, 469, 591, 596, 788, 804, 894, 938, 1043, 1182, 1379, 1407, 1788, 1876, 2086, 2364, 2758, 2814, 3129, 4137, 4172, 5516, 5628, 6258, 8274, 9983, 12516, 13199, 16548, 19966, 26398, 29353, 29949, 39597, 39932, 52796, 58706, 59898, 69881, 79194, 88059, 92393, 117412, 119796, 139762, 158388, 176118, 184786, 205471, 209643, 277179, 279524, 352236, 369572, 410942, 419286, 554358, 616413, 821884, 838572, 1108716, 1232826, 1966651, 2465652, 3933302, 5899953, 7866604, 11799906, 13766557, 23599812, 27533114, 41299671, 55066228, 82599342, 165198684]

約数ペア:

[(1, 165198684), (2, 82599342), (3, 55066228), (4, 41299671), (6, 27533114), (7, 23599812), (12, 13766557), (14, 11799906), (21, 7866604), (28, 5899953), (42, 3933302), (67, 2465652), (84, 1966651), (134, 1232826), (149, 1108716), (197, 838572), (201, 821884), (268, 616413), (298, 554358), (394, 419286), (402, 410942), (447, 369572), (469, 352236), (591, 279524), (596, 277179), (788, 209643), (804, 205471), (894, 184786), (938, 176118), (1043, 158388), (1182, 139762), (1379, 119796), (1407, 117412), (1788, 92393), (1876, 88059), (2086, 79194), (2364, 69881), (2758, 59898), (2814, 58706), (3129, 52796), (4137, 39932), (4172, 39597), (5516, 29949), (5628, 29353), (6258, 26398), (8274, 19966), (9983, 16548), (12516, 13199)]