168398064

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1103

約数の個数: 120

約数和(自身を含む): 504717200

約数和(自身を除く): 336319136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 61, 72, 76, 114, 122, 144, 152, 171, 183, 228, 244, 304, 342, 366, 456, 488, 549, 684, 732, 912, 976, 1009, 1098, 1159, 1368, 1464, 2018, 2196, 2318, 2736, 2928, 3027, 3477, 4036, 4392, 4636, 6054, 6954, 8072, 8784, 9081, 9272, 10431, 12108, 13908, 16144, 18162, 18544, 19171, 20862, 24216, 27816, 36324, 38342, 41724, 48432, 55632, 57513, 61549, 72648, 76684, 83448, 115026, 123098, 145296, 153368, 166896, 172539, 184647, 230052, 246196, 306736, 345078, 369294, 460104, 492392, 553941, 690156, 738588, 920208, 984784, 1107882, 1169431, 1380312, 1477176, 2215764, 2338862, 2760624, 2954352, 3508293, 4431528, 4677724, 7016586, 8863056, 9355448, 10524879, 14033172, 18710896, 21049758, 28066344, 42099516, 56132688, 84199032, 168398064]

約数ペア:

[(1, 168398064), (2, 84199032), (3, 56132688), (4, 42099516), (6, 28066344), (8, 21049758), (9, 18710896), (12, 14033172), (16, 10524879), (18, 9355448), (19, 8863056), (24, 7016586), (36, 4677724), (38, 4431528), (48, 3508293), (57, 2954352), (61, 2760624), (72, 2338862), (76, 2215764), (114, 1477176), (122, 1380312), (144, 1169431), (152, 1107882), (171, 984784), (183, 920208), (228, 738588), (244, 690156), (304, 553941), (342, 492392), (366, 460104), (456, 369294), (488, 345078), (549, 306736), (684, 246196), (732, 230052), (912, 184647), (976, 172539), (1009, 166896), (1098, 153368), (1159, 145296), (1368, 123098), (1464, 115026), (2018, 83448), (2196, 76684), (2318, 72648), (2736, 61549), (2928, 57513), (3027, 55632), (3477, 48432), (4036, 41724), (4392, 38342), (4636, 36324), (6054, 27816), (6954, 24216), (8072, 20862), (8784, 19171), (9081, 18544), (9272, 18162), (10431, 16144), (12108, 13908)]