119151914

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 223520256

約数和(自身を除く): 104368342

約数列:

[1, 2, 7, 14, 23, 37, 46, 73, 74, 137, 146, 161, 259, 274, 322, 511, 518, 851, 959, 1022, 1679, 1702, 1918, 2701, 3151, 3358, 5069, 5402, 5957, 6302, 10001, 10138, 11753, 11914, 18907, 20002, 22057, 23506, 35483, 37814, 44114, 62123, 70007, 70966, 116587, 124246, 140014, 230023, 233174, 370037, 434861, 460046, 740074, 816109, 869722, 1610161, 1632218, 2590259, 3220322, 5180518, 8510851, 17021702, 59575957, 119151914]

約数ペア:

[(1, 119151914), (2, 59575957), (7, 17021702), (14, 8510851), (23, 5180518), (37, 3220322), (46, 2590259), (73, 1632218), (74, 1610161), (137, 869722), (146, 816109), (161, 740074), (259, 460046), (274, 434861), (322, 370037), (511, 233174), (518, 230023), (851, 140014), (959, 124246), (1022, 116587), (1679, 70966), (1702, 70007), (1918, 62123), (2701, 44114), (3151, 37814), (3358, 35483), (5069, 23506), (5402, 22057), (5957, 20002), (6302, 18907), (10001, 11914), (10138, 11753)]