136903998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 359792640

約数和(自身を除く): 222888642

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 79, 93, 121, 154, 158, 186, 217, 231, 237, 242, 341, 363, 434, 462, 474, 553, 651, 682, 726, 847, 869, 1023, 1106, 1302, 1331, 1659, 1694, 1738, 2046, 2387, 2449, 2541, 2607, 2662, 3318, 3751, 3993, 4774, 4898, 5082, 5214, 6083, 7161, 7347, 7502, 7986, 9317, 9559, 11253, 12166, 14322, 14694, 17143, 18249, 18634, 19118, 22506, 26257, 26939, 27951, 28677, 34286, 36498, 41261, 51429, 52514, 53878, 55902, 57354, 66913, 78771, 80817, 82522, 102858, 105149, 123783, 133826, 157542, 161634, 188573, 200739, 210298, 247566, 288827, 296329, 315447, 377146, 401478, 565719, 577654, 592658, 630894, 736043, 866481, 888987, 1131438, 1472086, 1732962, 1777974, 2074303, 2208129, 3259619, 4148606, 4416258, 6222909, 6519238, 9778857, 12445818, 19557714, 22817333, 45634666, 68451999, 136903998]

約数ペア:

[(1, 136903998), (2, 68451999), (3, 45634666), (6, 22817333), (7, 19557714), (11, 12445818), (14, 9778857), (21, 6519238), (22, 6222909), (31, 4416258), (33, 4148606), (42, 3259619), (62, 2208129), (66, 2074303), (77, 1777974), (79, 1732962), (93, 1472086), (121, 1131438), (154, 888987), (158, 866481), (186, 736043), (217, 630894), (231, 592658), (237, 577654), (242, 565719), (341, 401478), (363, 377146), (434, 315447), (462, 296329), (474, 288827), (553, 247566), (651, 210298), (682, 200739), (726, 188573), (847, 161634), (869, 157542), (1023, 133826), (1106, 123783), (1302, 105149), (1331, 102858), (1659, 82522), (1694, 80817), (1738, 78771), (2046, 66913), (2387, 57354), (2449, 55902), (2541, 53878), (2607, 52514), (2662, 51429), (3318, 41261), (3751, 36498), (3993, 34286), (4774, 28677), (4898, 27951), (5082, 26939), (5214, 26257), (6083, 22506), (7161, 19118), (7347, 18634), (7502, 18249), (7986, 17143), (9317, 14694), (9559, 14322), (11253, 12166)]